delivered the opinion of the court:
First—The civil service commissioners, who are respondents in this case, do not set up in their answer the unconstitutionality of the Civil Service act, nor do they adopt that part of the answer of the respondent, Kipley, *57the superintendent of police, which attacks the constitutionality of the law. But the respondent, Kipley, in his answer expressly alleges, that the act is unconstitutional, and relies upon its unconstitutionality as a defense to the matters and things set up in th e petition. By the demurrer filed by the petitioner to the answer of Kipley, the question of the constitutionality of the law is directly raised. The plea filed on July 10,1897, setting up the ordinance of June 28,1897, is a plea puis darrein continuance. That plea relies upon the ordinance of June 28, 1897, as a defense, and, under the technical rules applicable to such a plea, it may be that the defenses set up in the answer of Kipley are superseded and the substantive averments of the petition confessed. It has been held that, where a plea puis darrein continuance is filed, everything' is confessed except the matter contested by the plea. (City of East St. Louis v. Renshaw, 153 Ill. 491). In this view, it would seem to follow that the question of the constitutionality of the law, as raised in the answer of Kipley, has been waived by the filing of the plea puis. Counsel for the respondent, Kipley, insists that, in an original proceeding by mandamus in this court, the question of the constitutionality of the act can be raised at any time before the issuance of the peremptory writ, irrespective of the filing of the plea of puis darrein continuance. He contends that the court will not in such a proceeding enforce by mandamus an unconstitutional law, if, at any time in the progress of the proceedings, such unconstitutionality is made apparent, and is brought to the attention of the court. This contention receives some support from the following* remark made by this court in People v. Town of Mount Morris, 145 Ill. 427: “It has been held that defects in substance in the petition may be taken advantage of at any time before granting the peremptory writ.” Without determining, however, whether the contention thus made by counsel is absolutely correct or not, we deem it proper to dispose of the question of the constitutionality of the act, in view of *58the fact that the counsel for the respondent, Kipley, furnishes us with an elaborate argument against its constitutionality, and the petitioner, and the respondents, who are civil service commissioners, present equally elaborate arguments in favor of its constitutionality. The subject is thus urged upon our attention by all the parties to this controversy.
The Civil Service act, passed by the legislature of this State on March 20, 1895, is not the first law of its kind which has appeared in this country. Such a law has been passed by the Congress of the United States to be applied to the civil service under the Federal government. Statutes of the same kind have also been adopted in the States of Massachusetts and New York. The civil service law, which was in force in the State of New York for more than ten years before the year 1894, had so commended itself to popular approval, and had been so beneficent in its results, that its underlying principle was embodied in the new or amended and revised constitution of that State, adopted by the people in 1894, and which went into effect on January 1, 1895. The provision upon this subject in the New York constitution of 1894 is as follows: “Appointments and promotions in the civil service of the State, and in all the civil divisions thereof including cities and villages, shall be made according to merit and fitness, to be ascertained, so far as practicable, by examinations, which, so far as practicable, shall be competitive. * * "x" Laws shall be made to provide for the enforcement of this section.”
The evils, sought to be remedied by legislation of this character, are well known and well understood. These evils are such as grow out of what is generally called “the spoils system” in the matter of appointments to public office. This system rests upon what Mr. Justice Peck-ham, now of the Supreme Court of the United States, then a member of the Court of Appeals of the State of New York, speaking for the latter court in Rogers v. Com *59 mon Council of Buffalo, 123 N. Y. 173, calls “the semi-barbarous maxim, that to the victors belong the spoils.” Under the system thus designated as “the spoils system,” party service and party fealty are made the tests for appointments to office. Wherever this system prevails, political work, done by the applicant, and his supposed power to do more, are regarded as the chief reasons for his appointment to office. Public office is thus made to be the reward for political work. All the offices are “parceled out by the chiefs of the victorious party to their faithful followers in recognition of past political services, or in expectation of future support of the same nature. Possession of office, under such a system, is to be the reward of party fidelity and party service.” (Rogers v. Common Council of Buffalo, supra). Where an appointment is made under the system in question, the officer making it is apt to ignore any sense of personal or official responsibility to the people, and to substitute in its stead a feeling of responsibility to his party only. The appointments to offices are such as the leading men therein choose to ask for. (Rogers v. Common Council of Buffalo, supra). Where civil service laws have been adopted, they have been so adopted for the purpose of doing away with the evils which necessarily result from “the spoils systém.” Those evils have been fitly characterized as inefficiency, extravagance, the interruption of public business by place hunters, corruption of the electoral franchise, and political assessments. A distinguished writer on the constitutional history of the United States has spoken of the maxim, “to the victors belong the spoils,” as being “an inviolable principle of American politicians,” and he says: “It is owing only to the astonishing vitality of the people of the United States, and to the altogether unsurpassed and unsurpassable favor of their natural conditions, that the State has not succumbed under the onerous burden of the curse.” (2 Von Holst’s Const. Hist, of U. S. 26). To do away with the onerous burden of this curse in the *60cities of Illinois, the act of March 20, 1895, was passed by the legislature of this State.
The foundation principles of the act are, that appointments to municipal offices or employments must be made according to merit and fitness, to be ascertained by competitive examinations, free to all; and that promotions from lower to higher grades in the public service must be made upon the basis of merit. That this is so, will appear from an examination of the various provisions of the act. Section 3 of the act provides for the classification of all the offices and places of employment in any city, which has adopted the act, with reference to the examinations therein provided for, with certain exceptions; and that the offices and places, so classified by the civil service commission, shall constitute the classified civil service of the city. Section 6 provides, that all applicants for offices or places in such classified service, with certain exceptions, shall be subjected to examination, which shall be public, competitive and free to all citizens of the United States, with specified limitations as to residence, age, health, habits and moral character; that such examinations shall be practical in their character, and shall relate to those matters, which will fairly test the relative capacity of the persons examined to discharge the duties of the positions to which they seek to be appointed, and shall include tests of physical qualifications and health, and, when appropriate, of manual skill; that no questions in any examination shall relate to political or religious opinions or affiliations. Section 8 provides that, from these examinations, the commission shall prepare a register for each grade or class of positions in the classified service of the city of the persons, whose general average standing, upon examination for such grade or class, is not less than the minimum fixed by the rules of such commission, and who are otherwise eligible; and that such persons shall take rank upon the register as candidates in the order of their relative excellence, as determined *61by examination, without reference to priority of time of examination. Section 9 provides, that the commission shall, by its rules, provide for promotions in such classified service, on the basis of ascertained merit and seniority in service and examination, and shall provide, “in all cases where it is practicable,” that vacancies shall be filled by promotion; that all examinations for promotion shall be competitive among such members of the next lower rank as desire to submit themselves to such examination; that it shall be the duty of the commission to submit to the appointing power the names of not more than three applicants for each promotion having the highest rating. Section 10 provides that, “the head of the department” or office, in which a position classified under this act is to be filled, shall notify said commission of that fact, and said commission shall certify to the appointing officer the name and address of the candidate standing highest upon the register for the class or grade to which said position belongs, with a certain exception in regard to laborers; that the appointing officer shall notify the commission of each position to be filled separately, and shall fill such place by the appointment of the person certified to him by said commission therefor, etc. Section 34 provides, that any person who shall, willfully or through culpable negligence, violate any of the provisions of this act, or any rule promulgated in accordance with the provisions thereof, shall be guilty of a misdemeanor, and shall, upon conviction thereof, be punished by a fine of not less than $50 and not exceeding $1000, or by imprisonment in the county jail for a term not exceeding six months, or both such fine and imprisonment in the discretion of the court.
In 1884 the State of Massachusetts passed a- civil service act, whose general provisions are substantially the same as those of the Illinois act now under consideration. The Supreme Court of Massachusetts, being requested by the House of Representatives in that State to give their *62opinion upon the constitutionality of certain provisions of the act, held that the legislature has the constitutional right to provide for the appointment of civil service commissioners, and to delegate to them the power to make rules, not inconsistent with existing laws, to guide and control their discretion, and the discretion of the officers of the cities in whom the appointing power is vested; that the duty of determining and ascertaining the qualifications of such officers and servants cannot be performed directly by the legislature, but must be delegated to certain officers or agents; that it is not a delegation of power to enact laws, but merely a delegation of administrative powers and duties; that there was no provision of the constitution, which prevented the legislature from enacting that such rules, when duly made, should be binding upon the officers and citizens to. whom they apply, and that they might be enforced by suitable penalties; that the power of the legislature to make or to authorize local laws for the administration of local affairs was beyond question. (Opinion of the Justices, 138 Mass. 601).
In 1883, the legislature of the State of New York passed a civil service law, which is similar in most of its features to the Illinois act. In Rogers v. Common Council of Buffalo, supra, it was held, that the provision of the act, which creates a board of commissioners consisting of two or more persons, and which provides that not more than a certain proportion shall be taken from one party, does not amount to an arbitrary exclusion from office, or to a general regulation requiring qualifications not mentioned in the State constitution, and is not unconstitutional; and that a provision therein, which required an applicant for appointment to a position in a public office to show his fitness therefor, was not an illegal test within the meaning of the constitution. In the course of the opinion delivered by Mr. Justice Peckham in the latter case, he says: “Looking at it as a matter of common sense, we are quite sure that the framers of our organic law never *63intended to oppose a constitutional barrier to the right of the people through their legislature to enact laws, which should have for their sole object the possession of fit and proper qualifications for the performance of the duties of a public office on the part of him who desired to be appointed to such office. So long as the means adopted to accomplish such end are appropriate therefor, they must be within the legislative power. The idea cannot be entertained for one moment, that any intelligent people would have consented to so bind themselves with constitutional restrictions on the power of their own representatives, as to prevent the adoption of any means by which to secure, if possible, honest and intelligent service in public office. * * * Statutes looking only to the purpose of ascertaining- whether candidates for an appointive office are possessed of those qualifications, which are necessary for a fit and intelligent discharge of the duties pertaining to such office, are not dangerous in their nature; and in their execution they are not liable to abuse in any manner involving the liberties of the people.”
The Illinois act contains a similar provision to that in the New York act, namely: that not more than two members of the civil service commission shall, at the time of appointment, be members of the same political party. Section 31 of the Illinois act provides, that no comptroller, or other auditing" officer of a city which has adopted the act, shall approve the payment of, or be in any manner concerned in paying any salary or wages to any person for services as an officer or employe of such city, unless such person is occupying an office or place of employment according to the provisions of law, and is entitled to payment therefor. Section 32 provides, that no paymaster, treasurer or other officer or agent of a city which has adopted the act shall willfully pay, or be in any manner concerned in paying any person any salary or wages for services as an officer or employe of such city, unless such person is occupying an office or place of employment ac*64cording to the provisions of law, and is entitled to payment therefor.
The New York act provided, that clerks and other subordinates in the civil ¡service of the State should be appointed or selected from lists produced, as therein provided, after 'competitive examination, and that it should be unlawful for the comptroller to pay the compensation of any clerk in the civil service, who had not been appointed pursuant to the provisions of the law, and whose name had not been certified to him by the civil service commission. In People v. Roberts, 148 N. Y. 360, the facts showed, that the relator was appointed to a certain position without having passed the civil service examination, and that his name had never been certified to the comptroller by the civil service commission, and that for that reason the comptroller refused to pay the claim. It was there held, that the relator was not entitled to a mandamus to compel the comptroller to pay him the salary attached to such position, in the absence of a certificate from the civil service commission that he had been duly appointed pursuant to the Civil Service act; and the act was there held to be constitutional, the court saying: “The power of the legislature to enact the law, as it appears on the statute book, has never been doubted or questioned.” Again, in Chittenden v. Wurster, 152 N. Y. 345, which was an action brought by tax-payers of the city of Brooklyn to enjoin the fiscal officers of the city from paying the salaries earned by them to certain employes, who were appointed to their positions without competitive examinations, it was held that the New York act, with the exception of a provision which exempted certain soldiers and sailors from competitive examination where the compensation did not exceed four dollars per day, was not repugnant to the constitution of the State. (See also Peck v. Belknap, 130 N. Y. 394; Matter of Keymer, 148 id. 219).
The act, passed by the legislature of Illinois- on March 20,1895, is not unconstitutional in requiring examinations *65as therein provided for, as tests for appointments to public office, nor in requiring promotions to be made in the manner therein specified, nor in attaching a penalty to the violation of the provisions of the act. The act does not delegate legislative power to the civil service commissioners by authorizing them to make the rules therein provided for. In this State, when the General Assembly creates a municipal government, it has the power to provide the manner of filling the offices of such government. The legislature may select any means for the administration of the municipal government which it thinks best adapted to that end. It may provide for the election of municipal officers by the people, or may authorize any officers or persons to fill the offices by appointment. (People v. Morgan, 90 Ill. 558). It has, therefore, the right to enact a law, which provides that appointments to municipal offices or positions shall be made according to merit and fitness, and that such merit and fitness must be ascertained by competitive examination. In most instances before the passage of the Civil Service act, the municipal officers, having the power to make appointments to office, removed their appointees at their own pleasure. It is certainly not a violation of the organic law to require them to conform to and obey regulations, which make merit and fitness the necessary qualifications for office.
It is contended, however, by counsel for the resjiondent Kipley, that the act is unconstitutional and void upon the alleged ground, that it delegates to the civil service commissioners the exercise of judicial functions. This contention rests upon the character of the provisions contained in sections 12, 14 and 33 of the act. Section 12 provides, that no officer or employe in the classified civil service of any city, who shall have been appointed under said rules and after said examination, shall be removed or discharged except for cause upon written charges and after an opportunity to be heard in his own defense; that such charges shall be investigated by or before said civil *66service commission, or by or before some officer or board appointed by said commission, to conduct such investigation; that the finding and decision of such commission or investigating officer or board, when approved by said commission, shall be forthwith enforced by such officer; that, in the course of an investigation of charges, each member of the commission, and of any board so appointed by it, and any officer so appointed, shall have the power to administer oaths, and shall have power to secure by its subpoena both the attendance and testimony of witnesses, and the production of books and papers relevant to such investigation. Section 14 provides, that the commission shall investigate the enforcement of the act and of its rules, and the action of the examiners therein provided for, and the conduct and action of the appointees in the classified service in its city, and may inquire as to the nature, tenure and compensation of all offices and places in the public service thereof; and that in the course of such investigations, each commissioner shall have power to administer oaths, and the said commission shall have power to secure by its subpoena both the attendance and testimony of witnesses, and the production of books and papers relevant to such investigations. Section 33 provides, that any person who shall be served with a subpoena to appear and testify, or to produce books and papers, etc., under the orders of the commission in the course of such investigations above specified, and who shall refuse or neglect to appear or to testify, or to produce books and papers relevant to said investigation, as commanded in such subpoena, shall be guilty of a misdemeanor, and shall, on conviction, be punished as provided in section 34, which has already been referred to; that any circuit' court of this State, or any judge thereof, either in term time or vacation, upon application of any such commissioner, or officer, or board, may in his discretion compel the attendance of witnesses, the production of books and papers, and giving of testimony before the *67commission, etc., by attachment for contempt or otherwise, in the same manner as the production of evidence may be compelled before said court.
We regard the question of the constitutionality of the act, so far as its constitutionality is attacked upon the ground that there is a supposed delegation of judicial functions to the civil service commissioners, as settled by the case of Inter-State Commerce Commission v. Brimson, 154 U. S. 447. The twelfth section of the Inter-State Commerce act passed by Congress provided, that the interstate commerce commission should have power to require by subpoena the attendance and testimony of witnesses and the production of books, etc., relating to any matter under investigation; that, in cqse of disobedience to a subpoena, the commission mig'ht invoke the aid of any circuit court of the United States in requiring the attendance and testimony of witnesses, and the production of books and papers and documents under the provisions of said section; that any of the Circuit Courts of the United States, within the jurisdiction of which such inquiry was carried on, might, in case of refusal to obey a subpoena issued to any common carrier subject to the provisions of the act, or other persons, issue an order requiring such common carrier or other persons to appear before said commission, and produce books and papers, if so ordered, and give evidence touching the matter in question; and that any failure to obey such order of the court might be punished by such court as a contempt thereof. In the Brimson case, supra, it was held that the provisions of said twelfth section, as above set forth, were not in conflict with the constitution of the United States; that the party subpoenaed to testify or to produce books and papers, was bound to obey the subpoena, if the testimony sought, and the books and papers called for, related to a matter under investigation, which the commission was legally entitled to investigate. The constitution of the United States provides, that “the judicial power shall extend to. *68all cases in law and equity arising under the constitution, the laws of the United States and treaties made, or which shall be made under their authority, * * * to controversies to which the United States shall be a party,” etc. In that case, the Supreme Court of the United States held, that the issue, made before the Circuit Court upon the application of the commission for an order to compel the giving" of testimony or the production of books and papers, was a “case” or controversy within the meaning of the Federal constitution, which authorized the Circuit Court to act; and that the judgement of the Circuit Court rendered in pursuance of such application was npne the less judicial in its character, because the effect of it was to aid an administrative body in the performance of the duties legally imposed upon it by Congress in execution of a power granted by the constitution. As we understand the Brimson case, it also holds that, where an act of Congress made the refusal of a witness, duly summoned to appear and testify before the commission in respect to a matter rightfully committed to that body for examination, an offense against the United States punishable by fine or imprisonment or both, a criminal prosecution, or a proceeding by information, could be instituted against the party who had committed such offense.
The constitution of Illinois (art. 6, sec. 12), provides that “the circuit courts shall have original jurisdiction of all causes in law and equity,” etc. In the Civil Service act, the commission is authorized to subpoena witnesses to testify and to produce books and papers in the investigation of a matter, which is clearly within their power to investigate for the reasons already stated. This being so, upon the refusal of the witness to obey the subpoena, the application of the commission to the circuiUcourt for an order requiring such persons so to appear before the commission and give evidence or produce books and papers, would constitute such a case as would authorize the circuit court to act. The judicial function *69is performed by the court, and not by the commission. The commission is not authorized to punish the party for contempt, but the circuit court, upon application of the commission, makes the order to produce the papers, and, upon failure to obey the order, inflicts the punishment as for a contempt. There is here no delegation of the judicial functions to the commission, but simply a provision for the exercise of judicial functions by the circuit court.
The views here advanced do not conflict with the decision of this court in Puterbaugh v. Smith, 131 Ill. 199, which latter case was decided before this question was passed upon by the Supreme Court of the United States in Inter-State Commerce Commission v. Brimson, supra. It was held in the Puterbaugh case, that so much of a certain act entitled “Evidence,” as authorized a judge in vacation to punish in a summary manner by fine and inqirisonment, or fine or imprisonment, a person, who should refuse to obey a subpoena of a notary public to appear and have his deposition taken, or to subscribe his name to a deposition, was unconstitutional; but the decision in that case was placed upon the ground, that the witness there merely acted in contempt of the notary’s authority, and not in contempt of the authority of the circuit court. Here, however, the Civil Service act does not provide for punishment of the party for failing to obey the subpoena of the commission, but for failing to obey the order made by the circuit court. When the application is made by the commission or commissioners, the court is authorized to compel the attendance of witnesses, by attachment for contempt or otherwise, “in the same manner as the production of evidence maybe compelled before said court.” The orderly course of the proceeding would require, that an order should be made requiring" the witness to testify, and that it should appear that the witness refused to obey said order before the punishment for contempt could be inflicted upon him. The phraseology of section 33 involves the making of such order as a preliminary step, *70before the punishment is inflicted. We are of the opinion, that the act is not unconstitutional as delegating judicial power to the commission. But, even if the provision, authorizing the commission to make application to the circuit court in the manner stated, was unconstitutional, it wronld not necessarily follow that the whole act should fall because of such unconstitutional provision. Where one provision in an act is in conflict with the constitution, but is so independent of other provisions that, without it, the latter are complete and fully capable of execution, the act will be construed the same as if the void part had never been inserted. (Dupee v. Swigert, 127 Ill. 494).
It is claimed by counsel for the respondent, Kipley, that the law is unconstitutional, as violating those sections of the constitution which secure the right of trial by jury. The right of trial by jury is not violated by the provisions of the Civil Service act which provide for the summoning of witnesses, and the requiring of such witnesses to testify, and to produce books, papers, etc., and which further provide, that, in the event of their failure to obey the order of the court in this regard, they shall be punished for contempt. The issue presented by these provisions is not one for the determination of a jury. It is an issue of law exclusively, and not of fact. In matters of contempt, a jury is not required by due process of law. (Inter-State Commeree Commission v. Brimson, supra; Application of Clark, 65 Conn. 171).
Counsel also contends, that section 12, which provides for the trial of charges against appointees, violates the constitutional right of trial by jury. This is said to be so, upon the alleged ground that the office, from which the officer or employe is to be removed or discharged in case the charges presented against him are sustained, is, with its attending emoluments, the property .of the office holder; and that no man can be deprived of his property without a trial by a jury of his peers. This position is *71wholly untenable. A public office is not property, nor are the prospective fees of an office the property of its incumbent. An office is a mere rig'ht to exercise a public function or employment. It is not the subject of sale, purchase or incumbrance. The term “office” implies a delegation of a portion of the sovereign power of the government to the person filling the office. Its duties are to be performed for the benefit of the public and in the public interest. (19 Am. & Eng. Ency. of Law, 381, 382). In Donahue v. County of Will, 100 Ill. 94, it was held that a law, which authorized county boards to remove county treasurers from office for certain violations of their duties, was not unconstitutional; that the removal of an official from office was not a judicial act, and, in that case, could be performed by the county board. In the Donahue case, supra, the contention that, under the constitutional provision prohibiting any person to be deprived of his property without process of law, a county treasurer could only be deprived of his office by a trial and judgment in a court of law, was held to be wholly untenable. We there said (p. 103): “It is impossible to conceive how, under our form of government, a person can own or have a title to a governmental office. Offices are created for the administration of public affairs. When a person is inducted into an office, he thereby becomes empowered to exercise its powers and perform its duties, not for his, but for the public benefit. It would be a misnomer and a perversion of terms to say that an incumbent owned an office, or had any title to it.” In State v. Hawkins, 44 Ohio St. 98, the Supreme Court of Ohio said: “The incumbent of an office has not, under our system of government, any property in it. His right to exercise it is not based upon any contract or grant. It is conferred on him as a public trust to be exercised for the benefit of the public.” If the removal of a county official for cause does not involve the exercise of judicial power, then certainly the removal of a municipal officer is not the ex*72ercise of judicial power. (State v. Hawkins, supra). The legislature has the power to control the municipalities created by it. Such municipalities must look to the State for such charters of government as the legislature shall see fit to provide; and, while they have a right to manage their own local concerns and choose their own administrative and police officers, yet this right is subject to such exceptions as the legislative power of the State may see fit to ipake. (Cooley’s Const. Lim.—6th ed.-—pp. 203, note, 227, 231). Therefore, the legislature may direct how municipal officers shall be elected or appointed by the cities and villages in the State, and how such officers may be removed. Moreover, the provisions of the Civil Service act for the removal or discharge of officers or employes upon written charges are purely statutory provisions. The -constitutional provision, that “the right of trial by jury as heretofore enjoyed, shall remain inviolate,” was not intended to introduce the right of trial by jury into special summary jurisdictions unknown to the common law, and not providing for that mode of trial. (People v. Hill, 163 Ill. 186).
It is further, claimed that the law is unconstitutional, as being special legislation. This contention also is without force, as the law itself provides for its operation only in those cities, which by a vote of the people may adopt it. Laws of this character are not obnoxious to the constitutional inhibition against special legislation. (People v. Hoffman, 116 Ill. 587). The present law has been adopted by the people of the city of Chicago.
Counsel for the respondent, Kipley, also contends that section 35 of the act is unconstitutional. Section 35 provides that “if any person shall be convicted under the next preceding section, any public office or place of public employment, which such person may hold, shall, by force of such conviction, be rendered vacant, and such person shall be incapable of holding any office or place of public employment for the period of five years from the *73date of such conviction.” We are inclined to agree with counsel, that the portion of this section, which makes the person therein referred to incapable of holding any office or place of public employment for the period of five years from the date of his conviction, is unconstitutional. Section 8 of article 2 of the constitution of this State provides that “no person shall be held to answer for a criminal offense unless on indictment of a grand jury, except in cases in which the punishment is by fine or imprisonment otherwise than in the penitentiary,” etc. The act seems to contemplate prosecutions by information for the violation of its provisions. No person can be held to answer for any crime, for which an infamous punishment may be imposed by the court, without presentment or indictment by a grand jury. A crime, which subjects the party to a disqualification to hold office in case he is convicted of such crime, is an infamous crime. Disqualification from holding office, if inflicted as a punishment for crime, is an infamous punishment. (Ex parte Wilson, 114 U. S. 417). Here, section 35 of the act provides for punishing the party guilty of violating its provisions by disqualifying him from holding office. This is not a punishment by fine or imprisonment otherwise than in the penitentiary, and is in addition to such punishment by fine or imprisonment in the county jail, or by both fine and imprisonment, as is specified in section 34. So far, therefore, as the act provides for the infliction of punishment by a disqualification to hold office, where the prosecution is by information and not by indictment, it is in violation of section 8 of article 2 of the constitution. It is true, that section 35 provides that such disqualification shall only be for five years from the date of the conviction, but, as counsel have furnished us with no authority in favor of the position that a limitation of the disqualification to a period of years is different from a disqualification where no such limitation had been fixed, and have presented us in the briefs with no reasons or arguments upon the *74subject, we assume that the disqualification for a limited period is as much an infamous punishment, as though it was not subject to any such limitation. But the obnoxious feature, which thus exists in section 35, may be eliminated from the act without invalidating its other provisions.
With the exception thus indicated, our conclusion is, that the act is not unconstitutional in any of the respects heretofore mentioned, and which have been called to our attention by counsel for the respondent, Kipley.
Second—The demurrers of the petitioner to the answers and plea raise a further question as to the proper construction of certain provisions of the Civil Service act. Section 3 of the act provides that “said commissioners shall classify all the offices and places of employment in such city, with reference to the examinations hereinafter provided for, except those offices and places mentioned in section 11 of this act. The offices and places so classified by the commission shall constitute the classified civil service of such city, and no appointments to any of such offices or places shall be made except under and according to the rules hereinafter mentioned.” Section G provides that “all applicants for offices or places in said classified service, except those mentioned in section 11, shall be subjected to examination,” etc. The plain meaning of these sections is, that the offices and places mentioned in section 11 are not to be classified under the act, and are excepted out of the operation of the provisions of the act. Section 11, which thus designates the officers excepted from the classified service, is as follows: “Officers who are elected by the people, or who are elected by the city council pursuant to the city charter, or whose appointment is subject to confirmation by the city coum cil, judges and clerks of election, members of any board of education, the superintendent and teachers of schools, heads of any principal department of the city, members of the law department, and one private secretary of the mayor, shall not be included in such classified service.”
*75The present controversy arises out of .a difference of opinion between the petitioner and the respondents as to the meaning of the two clauses: “whose appointment is subject to confirmation by the city council,” and “heads of any principal department of the city.” Under ordinances existing at the time of the passage of the Civil Service act, certain departments of the municipal government of the city of Chicago, known as the department of police, the fire department, the department of health, the department of public works, the department of buildings, and the department of law, were in existence and in operation, having been created and established by such ordinances. By the terms of such ordinances, and in pursuance of a practice which had existed for many years, each of these departments had one head, and each of these heads was appointed by the mayor by and with the advice and consent of the city council. Thus, the ordinance in regard to the police provides as follows: “There is hereby created the office of superintendent of police, who shall be the head of said department of police.” The fire ordinance provides as follows: “There is hereby created the office of fire marshal, who shall be the head of the fire department.” The health ordinance provides as follows: “There is hereby created the office of commissioner of health, who shall be the head of said department of health.” The ordinance in regard to public works provides as follows: “There is hereby created the office of commissioner of public works, who shall be the head of said department of public works.” The ordinance in regard to buildings provides as follows: “There is hereby created the office of commissioner of buildings, who shall be the head of said department of buildings.” The ordinance in regard to law provides as follows: “There is hereby created the office of corporation counsel, who shall be the head of the law department.”
These ordinances further provide, that there shall be certain subordinates or assistants for each of these de*76partments, who are specifically named in the ordinance. By the terms of the ordinances, all of these subordinates or assistants, with a few exceptions to be hereinafter mentioned, were appointed in each department by the head of that department, either subject to the approval and consent of the mayor, or without such approval or consent. Thus, the ordinance in regard to police provides as follows: “There is hereby established an executive department of the municipal government of the city of Chicago, which shall be known as the department of police, and shall embrace the superintendent of police, an assistant superintendent of police, a secretary of the department of police, a secretary to said superintendent, one inspector of police for each police division, one captain of police for each police district, and such number of lieutenants, sergeants, detective sergeants, sergeants of detectives, desk sergeants, patrolmen, clerks, photographers, telegraphers and veterinary surgeons as has been, or may be, prescribed by ordinance.”
The contention of the petitioner is, that the expression, “heads of any principal department of the city,” as those words are used in section 11, means, when the act is applied to the city of Chicago, the following officers, to-wit: the superintendent of police, the fire marshal, the commissioner of health, the commissioner of public works, the commissioner of buildings, and the corporation counsel. On the contrary, the respondents .who are civil service commissioners contend that the words, “heads of any principal department of the city,” mean, not only the said officials who are designated as heads in the ordinances, but also certain subordinates or assistants named in the ordinances. For instance, in the present case it is contended by the civil service commissioners, that the assistant superintendent of police, the secretary of the department of police, and the inspectors of police, must be regarded as heads of the police department. The respondent, Kiplejr, further contends, that the captains of *77police shall be regarded as heads of the police department. The same contention is made in regard to certain of the subordinates and assistants in the other departments above named.
Therefore, the question which is to be determined in this branch of the case is this: what was the meaning of the legislature when it provided in section 11, that “heads of any principal department of the city” should not be included in the classified service?
The practice, which has prevailed under a constitution or a statute for a long series of years unchallenged and unquestioned, can be resorted to as affording strong evidence of the meaning of any phrase or term used in such constitution or statute. (Bunn v. People, 45 Ill. 397; Opinion of the Justices, 138 Mass. 601). In determining the meaning of a statute, a court will have regard to existing" circumstances, or contemporaneous conditions, and also to the objects sought to be obtained by the statute, and the necessity or want of necessity for its adoption. (Hawes v. City of Chicago, 158 Ill. 653). It is conceded by counsel on both sides in their arguments, that the legislature passed the Civil Service act with full knowledge of the ordinances of the city of Chicago, which designated each of the officers already named as the head of each of the departments above mentioned. The opinion of the corporation counsel, which is made a part of the answer of the respondent, Kipley, makes the following statement: “We find no difficulty in passing upon the question as to what are principal departments in the service of this city, as the ordinances of the city provide for such departments. They are the departments of public works, buildings, fire, health and police.” The respondents, who are civil service commissioners, by adopting the answer of the respondent, Kipley, also adopt the statement as to what are the principal departments of the city. It is also admitted in the argument of counsel, that the appointment of all the six officers above named is made subject *78to the approval of the city council. It is also conceded by counsel for the civil service commissioners, that the word “heads,” as used in section 11, should be given the meaning* which it had at the time of the passage of the Civil Service act.
The word, “department,” had a well understood meaning, and had been used in prior statutes, and in the City and Village act itself, at the time when the Civil Service act was passed. Thus, in section 3 of article 7 of the City and Village act, the following words are used, to-wit: “Neither the city council, nor the board of trustees, nor any department or officer of the corporation,” etc.; in section 17 of the same article, the city comptroller is authorized to require of all officers a statement of the condition and expenses of their respective offices or “departments;” section 2 of the act in regard to the police and firemen’s relief fund, provides that “the superintendent or chief officer of the police department, the fire marshal or chief officer of the fire department,” and other officials, shall constitute the board therein named; so, also, in the act of 1887 in regard to the police pension fund, section 2 speaks of the “superintendent or chief officer of the police department.” (1 Starr & Cur. Stat.-—2d ed.—pp. 727, 731, 835, 838). There can be no doubt, that the words, as used in section 11, were intended by the legislature to refer to heads of the principal departments, as they existed under ordinances then in force. At that time there was no principal department of the city government in Chicago, which had more than one head. Bach department had a single head. Counsel say that, in the clause, “heads of any principal department of the city,” the word “heads” is plural, and the words “any department” are singular, and that, therefore, the legislature must have contemplated, that there should be two or more heads in one department. In pursuance of this construction it is then contended, that certain subordinate officers in each department, such as the assistant superintendent of police, *79the secretary of the police department, each police inspector and each captain of police may be regarded as one of the heads of the department of police. If it be true that, when the Civil Service act was passed, each principal department had only one head, and if it be also true, as is admitted,, that the legislature had full knowledge of the ordinances giving one head to each principal department, then the legislature must have intended to refer to each single head of each principal department by the words used in section 11. If the legislature meant, that only heads of a department should be excluded from the classified service, then, where a department had only one head, such single head would not be excluded. Such a construction cannot be accepted as correct. The intention evidently was, that the bead or heads of any principal department should be excepted. If there was only one head, such single head should be excepted; if there were two or more heads, they should be excepted. It might be that the legislature could or would create some department besides and outside of those existing at the time of the passage of the act, which should consist of several persons as heads, instead of one person. In such case, such heads would come within the meaning of section 11. But, so far as the city of Chicago is concerned, the departments at the time of the passage of the act had each only one head, and, therefore, the words used in section 11 must refer to such heads as then existed. In .section 10 immediately preceding section 11, the legislature three times makes use of the expression “the head of the department,” or the “head of any department,” making use of the singular number. Section 10 provides that “the head of the department,” etc., shall notify the commission of a vacancy. Therein, “the head of the department” is authorized, under certain circumstances, with the consent of the commission, to discharge a candidate. Therein, also, “the head of any department” is authorized, under certain circumstances, with the approval of *80the commission, to make a temporary appointment. Section 10 also refers to “the head of the department” as the appointing officer. This feature of section 10 corresponds with the ordinances referred to, which make “the head” of each one of the six departments above referred to the appointing officer of most of the subordinates in his department, with a certain limited number of exceptions. It cannot be that, after the use in section 10 of the expressions which refer to one single head of a department, the legislature intended a different meaning, by the use of the words contained in section 11. The expression there used is merely a pluralizing" of the expression used in section 10, so as to convey the idea, that, where there were several departments and one head in each department, there were heads of departments.
The construction contended for by counsel as to the meaning of the words, “heads of any department of the city,” would not only destroy and nullify the Civil Service act itself, but would lead to confusion and uncertainty in its interpretation. If the expression “heads of any principal department,” is not to be interpreted to have the meaning given to it in the ordinances in force when the act was passed, what rule of interpretation is to be adopted in determining who are the heads of any principal department, and how many heads there shall be? Counsel say, that it must be determined who are heads by applying certain tests. It is said that, where an employe is authorized to exercise control in the absence of the chief officer of the department, such employe ought to be considered a head. There is nothing in the act, which justifies the application of any such rule, in order to determine who are the heads. It is also said that, where an employe has charge of the hiring" and employing of a large number of men, and the expenditure of large sums of money, and is to be appointed only with the mayor’s concurrence, and whose position is next to that of the chief of the whole department, such an employe must be considered *81a head of the division or department under his supervision. There is nothing in the act, which justifies the application of any such test as is thus indicated. It is also said, that, where any employe has confidential and business relations with the chief officers in any branch of the city service, he is to be deemed a head. This test also is without sanction in any of the terms of the act. All these tests ignore the fact, that the “heads” referred to must be the heads of “any principal department,” not the head of a division, or a department under the supervision of a subordinate. The “principar departments are limited in number, being either six departments or seven departments, if the department of finance is included, and each of such departments, as has been already stated, has only one head. If the construction contended for by counsel is correct, then, when section 10 authorizes “the head of the department” to notify the commission of a vacancy, which one of such heads is to give such notice? and why is not the direction that “the heads of the department” should give the notice, instead of a direction that “the head” thereof should give it?
The construction thus contended for would prevent the fulfillment of the object contemplated by the act itself. If it be once held, that there can be other “heads of any principal department” than those existing in the ordinances at the time the act was passed, then new “heads” may from time to time be created by the common council, or the appointing officers; and every foreman, who has a squad of men at work under him, will be considered the head of a department. The object of the law is to provide for appointment to office upon the basis of merit and fitness, as ascertained by competitive examinations which are open and free to all. But if the doctrine is to prevail, that new heads of any principal department may be created whenever the exigencies of politics or the demands of partisan service require it, appointments upon the basis of merit and fitness will *82soon cease to be made. In addition to this, the act contemplates, that promotions shall be made from one grade of the civil service .to another upon the basis of ascertained merit and seniority in service and examination. If, however, every officer, who has a number of subordinates under him, is to be regarded as the head of a principal department, there can be no opportunity for promotion. If all are heads and all thus occupy the highest grades, there will be no lower grades from which subordinates can rise by promotion. Thus, the intention of the legislature in passing the act to make both original appointments and subsequent promotions depend upon merit, and upon merit as ascertained by examinations, will be defeated. It is well settled, that courts will construe an act of- the legislature, so as to give effect to the plain intention of the body, as embodied in the act. (Soby v. People, 134 Ill. 66). In so far as the administration of the Civil Service act is dependent upon the action of the judicial department, “it is entitled to, and doubtless will, receive a fair and liberal construction, not only according to its letter, but its true spirit and the general purpose of its enactment.” (People v. Roberts, 148 N. Y. 360).
But section 11 also says that officers “whose appointment is subject to confirmation .by the city council” shall not be included in the classified service. Counsel say, that the heads of the principal departments, as created in the ordinances already referred to, are officers whose appointment is subject to confirmation by the city council. It is, therefore, argued that, if the words, “heads of any principal department of the city,” refer only to the single heads already referred to, then section 11 is subject to the criticism of a mere repetition in the matter of the excepted class. The theory of counsel seems to be this: when section 11 said that officers, whose appointment is subject to confirmation by the city council, shall not be included in the classified service, it said thereby that the head of each principal department, as named in *83the ordinances, should not be included; and that, this being so, when it afterwards used the expression “heads of any principal department of the city,” it merely repeated an exception which had been already made, if the construction contended for by the Attorney General is correct. It is true, that each head of each principal department comes under both designations in section 11, to-wit: the designation: “whose appointment is subject to confirmation by the city council;” and also the designation: “heads of any principal department of the city.” But the same is true of several other officials mentioned in section 11. Thus, the section mentions judges and clerks of election. Judges and clerks of election are included in the previous expression, to-wit: “Officers * * * who are elected by the city council pursuant to the city charter.” This is so, because section 9 of article 4 of the City and Village act provides, that the city council shall appoint the judges and clerks of election. It may be said, therefore, that the mention of judges and clerks of election in section 11 is a mere repetition of the designation of those officials, which had' already been made under the designation of officers elected by the city council pursuant to the, city charter. Section 11 mentions, as persons not included in the classified service, “members of any board of education.” But “members of any board of education” are included in the previous designations of officers elected by the people, and of officers whose appointment is subject to confirmation by the city council. This is so, because section 2 of article 6 of the School law provides that, in school districts having not over 100,000 inhabitants, there shall be elected a board of education, while section 17 of that act provides that, in cities having more than 100,000 inhabitants, the board of education shall be appointed by the mayor by and with the advice and consent of the common council. (3 Starr & Gur. Stat.— 2d ed.—pp. 3691, 3695). So, also, in reference to members of the law department as mentioned in section 11, the *84corporation counsel, who is the head of that department, is an official whose appointment is subject to confirmation by the city council.
Section 11 designates certain officers with reference to the mode of their appointment, to-wit: election by the people or election by the city council, or appointment subject to confirmation by the city council. It then proceeds to designate certain officials, who may be selected by one or more of the three modes already specified. The fact, therefore, that the mention of “heads of any principal department of the city” is a repetition of a class previously designated, has no particular significance, except in the light of the views hereafter expressed upon that subject.
It is a well settled rule of construction, that, where there are two provisions, one of which is general and designed to apply to cases generally, and the other is particular and relating to one subject, the particular provision must prevail, and must be treated as an exception to the general provision. (Dahnke v. People, 168 Ill. 102). Section 3 provides that the commissioners shall classify all the offices and places of employment in the city with reference to the examinations provided for, except the offices and places mentioned in section 11; and it further provides that no appointment to any of such offices or places shall be made, except under and according to the rules provided for in the act. When these words of section 3 are applied to section 11, section 11 means, that all officers and employes of “any principal department of the city,” except the “head” or “heads” thereof, shall be included in the classified service. This is a broad and general direction, but there is an exception to it. Wherever there is any officer, whose appointment is subject to confirmation by the city council, provided the office filled by him had been created and was in existence when the act was passed, such officer is not to be included in the classified service, even though he be a subordinate in one of *85the principal departments of the city. The same is true, if such officer is one elected by the people, or elected by the city council. Thus, in the department of law the ordinance provides that that department shall embrace the corporation counsel, the city attorney, the prosecuting attorney, and such number of assistants and clerks, as the city council may by ordinance see fit to prescribe and establish. The corporation counsel is made the head of the law department, but the city attorney is an officer who is elected by the people. He, therefore, is not included in the classified service. So, in the ordinance in regard to the department of health, it is provided that that department shall embrace the commissioner of health, the superintendent of police, and others. Although the commissioner of health is made the head of the department of health, yet as the superintendent of police is an official, whose appointment is made by the mayor subject to confirmation by the city council, the superintendent of police is an officer who is not included in the classified service. Still again, the ordinances create a department of finance, of which the city comptroller is made the head. It is provided that this department of finance shall embrace the city comptroller, the city treasurer, and others. But as the city treasurer is an officer who is required by the statute to be elected by the people, he is not included in the classified service. We are inclined to the opinion that, if any member of any principal department of the city is an official whose appointment is made by the mayor subject to confirmation by the city council, he is not to be included in the classified service, notwithstanding* he may not be made the head of the department. Thus it would appear, that the two clauses, “officers whose appointment is subject to confirmation by the city council,” and “heads of any principal department of the city,” should be construed together, in order to make them consistent with each other.
*86It seems to be contended by counsel for the respondent, Kipley, that, inasmuch as officers whose appointment is subject to confirmation by the city council are excepted from the operation of the act, the common council may by ordinance increase the number of officers so to be appointed, and thereby increase the number of exceptions under section 11. Accordingly, the plea filed by the respondent, Kipley, sets up the ordinance of June 28, 1897, which is fully described in the statement of facts preceding this opinion. That ordinance requires, that certain subordinate officers or employes in certain of the principal departments of the city government shall be “designated as heads of principal departments,” as said term is used in section 11 of the Civil Service act, “and shall be nominated by the mayor and shall be confirmed by the city council.” This ordinance was passed by the city council of Chicago after the present proceeding was commenced in this court, and after the petition and answers had been filed and demurred to. If it is a valid ordinance and has the effect which it was intended to have, it will certainly nullify and make worthless the Civil Service act. Its passage is not defended or endorsed by the respondents, who are civil service commissioners. We have held, that ordinances passed by the common council must be reasonable in order to be valid, and that they must spring from an honest exercise of legislative discretion. (City of Bloomington v. (Chicago and Alton Railroad Co. 134 Ill. 451; Hawes v. City of Chicago, supra). The Civil Service law is binding as well upon the common council of the city, as upon the other persons mentioned in the act. (Peck v. Belknap, 130 N. Y. 394). The ordinance assumes to define the meaning of the words “heads of any principal department of the city,” as those words are used in the Civil Service act. The power to interpret and construe a statute, or to define the meaning of the terms therein, rests with the courts, and not with the legislature, and certainly not with a subordinate legislative body, like the common *87council of a city. (23 Am. & Eng. Ency. of Law, 449). The ordinance does not create any new office or any new department, but simply provides that certain subordinate officials in departments already created shall be designated as heads of principal departments, and shall be appointed in a different manner from that, in which existing* ordinances require them to be appointed. Such an ordinance is invalid as being beyond the power of the common council to pass it, in view of the provisions of the Civil Service act and of the City and Village act. As has already been stated, sections 3 and 11 of the Civil Service act provide in effect, that all the subordinate officers and employes of any principal department of the city shall be embraced within the classified service. The ordinance of June 28 provides in effect, that certain designated subordinates in the principal departments of the city government shall not be included in the classified service. The ordinance is, therefore, directly in the teeth of the statute.
This will further appear from a consideration of the meaning of sections 2 and 3 of article 6 of the City and Village act, as those sections bear upon, and have reference to, the ordinances herein before mentioned, which existed at the time of thé passage of the Civil Service act. Section 2 of said article 6 provides, that “the city council may, in its discretion, from time to time, by ordinance, passed by a vote of two-thirds of all the aldermen elected, provide for the election by the legal voters of the city, or the appointment by the mayor with the approval of the city council, of a city collector, a city marshal, a city superintendent of streets, a corporation counsel, a city comptroller, or any or either of them, and such other officers as may by said council be deemed necessary or expedient. The city council may, by .a like vote, by ordinance or resolution, to take effect at the end of the then fiscal year, discontinue any office so created, and devolve the duties thereof on any other city officer,” etc. Section 3 *88provides, that “all officers of any city, except where herein otherwise provided, shall be appointed by the mayor (and vacancies in all offices except the mayor and aldermen shall be filled by like appointment) by and with the advice and consent of the city council. The city council may, by ordinance not inconsistent with the provisions of this act, prescribe the duties and define the powers of all such officers, together with the term of such office,” etc. (1 Starr & Cur. Stat.—2d ed.—pp. 721, 722). Said section 2 provides for the creation of certain offices by ordinance passed by a vote of two-thirds of the aldermen elected. Section 2 gives the council power to provide, in the manner therein stated, for such other officers than those specifically mentioned, as may by said council be deemed necessary or expedient. It thus provides for officers not specifically named in the section, and whose designation cannot be determined until the ordinance therein provided for is passed. In other words, the second section gives the common council power to provide in a certain way for the election or appointment of officers whose designation and duties are not mentioned in the statute, but whose designation and duties are to be fixed by ordinances to be subsequently passed. The object of the section cannot be accomplished without action on the part of the city council. Section 3 merely provides for the mode of appointing individuals to the offices created by section 2. The officers referred to in section 3 are the officers to be created by ordinance, as provided in section 2. For example, the common council of the city of Chicago, under the authority contained in section 2, provided for the appointment by the mayor with the approval of the city council of a superintendent of police. When the present mayor appointed the respondent, Kipley, to the position of superintendent of police, he appointed him under the authority contained in section 3. Section 2 creates the office, section 3 provides for the appointment of an individual to the office so created. The ordinance men*89tioned in section 2 creating the office must be passed by a two-thirds vote of the aldermen elected, but the confirmation provided for by section 3 may be accomplished by a majority vote.
Prom what has been said it is apparent, that the words “whose appointment is subject to confirmation by the city council,” as used in section 11 of the Civil Service act, refer to officers whose appointment was subject to such confirmation at the time the Civil Service act went into .force. The words used are “is subject,” not “may be subject” by some future action of the council. Section 11 refers, by the use of the words last quoted, to officers whose positions had then already been created by virtue of the power contained in section 2 of article 6 of the City and Village act. It could not refer to officers whose positions might thereafter be created, because in that view there were no officers whose appointment was subject to confirmation by the city council. The appointment of an officer, whose position has not yet been brought into being, can not be subject now and at the present time to confirmation by the city council. The words in section 11 refer to cases where the.council had already acted under said section 2 of article 6. In the case at bar, the city council of Chicago had already passed ordinances providing for the appointment by the mayor, subject to confirmation by the city council, of the heads of the fire, police, public works, buildings, health and law departments. The appointments of these officials had been provided for when the act went into force, and they are referred to by the terms of section 11. They were then existing officials and were made exempt from the operation of the Civil Service law. It is true that, under section 2, the common council might discontinue an office created under section 2 where such an office was unnecessary, in order to devolve its duties upon some other officer. But the common council had no right to pass an ordinance, providing that subordinates in a department already created *90should be elevated to be the heads of such department. To hold that it had such right, would be to hold that it could nullify the Civil Service act by making every person holding a position, however subordinate, an official whose appointment should be subject to confirmation by the city council, thereby taking his appointment out from the operation of the Civil Service act. To construe the act, so as to permit such a result, as this, would be to construe it in opposition to the intention of its authors, and not with a view to carrying out such intention. The Civil Service act provides, that all laws or parts of laws, which are inconsistent with it or with any of its provisions, were thereby repealed. Hence, any provision, either of the City and Village act, or of any ordinance of the city, which provided for a different mode of appointment than that specified in the Civil Service act, was repealed, except so far as it might come within the exceptions named in section 11.
It is to be noted, that the words, “in all cases where it is practicable,” are only used in the act in reference to the subject of promotion. The New York constitution, and the civil service acts passed by the legislature of that State, provided that appointments and promotions in the civil service should be made according to merit and fitness, to be ascertained “so far as practicable” by examinations. (People v. Roberts, supra; Chittenden v. Wurster, supra). But in the Illinois Civil Service act, this word, “practicable” is not used in connection with the subject of examinations.
Our conclusion upon this branch qf the case is, that the assistant superintendent of police, inspectors of police and captains of police, are not excepted from the operation of the Civil Service law by the provisions of section 11, or by any other provision in the act. The same is true as to all positions in the other principal departments of the city government herein mentioned, which are of a lower grade than the chiefs or heads of *91those departments or which are subordinate to such chiefs or heads. This statement, however, is subject to this qualification, namely: that, wherever, at the time the Civil Service act was passed, an office or place of employment was one, the appointment to which was to be made by the mayor subject to .confirmation by the city council, it is within the exception named in section 11 and is excluded from the classified service.
Tldrdr—Gextaixx objections are made to the petition as a pleading. It is contended that the demurrer to the answers should be carried back to the petition. We do not regard the petition as defective in any essential particular. The right of mandamus lies to compel the performance of a public duty, or in the enforcement of a public right, and, in such case, no demand and refusal need be shown. (Brokaw v. Commissioners, 130 Ill. 482; People v. Board of Education, 127 id. 613). The respondents, who are made parties to the petition, are the only necessary parties. (Dement v. Rokker, 126 Ill. 174). The answers neither admit nor deny some of the averments in the petition. Wherever an averment of the petition well pleaded is not expressly denied in the answer, it must be taken to be true. (Chicago and Alton Railroad Co. v. Suffern, 129 Ill. 274.) A petition for mandamus must set forth a clear right on the part of the relator to have the act performed. It must also show, that it is the plain duty of the party, against whom the remedy is sought, to act in the premises. (People v. Town of Mount Morris, 145 Ill. 427; People v. City of Elgin, 66 id. 507). We are of the opinion that, in this case, a clear right is shown on the part of the relator and a clear duty on the part of the respondents. It was the duty, under the act, of the respondent, Kipley, to notify the commissioners of vacancies that existed in his department under section 10 of the act, and it was the duty of the civil service commissioners to certify to him the names and addresses of the candidates to be appointed to fill the vacancies in the manner prescribed in the act.
*92Accordingly, it is ordered that the writ of mandamus issue to the respondents, the one to give the notice, and the others to make the certification, as prayed in the petition.
Writ awarded.
Mr. Chief Justice Phillips, dissenting.