The sheriff of a county must report delinquent taxpayers on the first Monday in April next after the year in which the tax was assessed, and he must sell the land of the delinquent taxpayers to satisfy the taxes due on the first Monday of the following May. The requirement is the same as to cities and towns except that the report is to be made on the second Monday in April and the sale had oil the second Monday in May. G.S. 105-387.
Upon making sale of the land of a delinquent taxpayer, the sheriff is required to issue to the purchaser a tax sale certificate. G.S. 105-388. However, if the taxing unit becomes the purchaser, the certificate is issued only at its election.
There are two distinct alternate methods provided by statute for the foreclosure of a tax sale certificate or the lien evidenced thereby.
I. After the land has been sold by the sheriff and a certificate of sale has been issued, the purchaser may institute an action to foreclose the lien evidenced by the certificate. G.S. 105-391. This section of the Code provides the regulations and procedure respecting an action instituted *400pursuant to tbis method. Among these are the requirements (a) that any other taxing unit haying tax or assessment liens must be made party defendant unless' such other taxing unit joins as a party plaintiff, and (b) if the claim of the plaintiff is satisfied while the action is pending, the defendant taxing unit may continue the action to final judgment for the satisfaction of its own lien alleged in its answer.
2. Under G.S. 105-392 the taxing unit may file in the office of the clerk of the Superior Court a sheriff’s certificate of sale of land to satisfy taxes. Thereupon, the clerk must docket the certificate upon his judgment docket. It then has the full force and effect of a judgment, and execution may issue thereon against the property of the tax debtor.
These two sections of the Code are parts of General Statutes, ch. 105, art. 27; and G.S. 105-393, 394, and 395 relate to both methods.
General Statutes, ch. 105, art. 32, provides still another method or proceeding for the foreclosure of the lien created by the assessment of a tax which is not dependent upon a sale by the sheriff and is not bottomed on a tax sale certificate. This method, which is the oldest now in existence, is expressly preserved as an alternate method for the foreclosing of tax liens in G.S. 105-395, with the proviso, however, that the provisions of subsections (f) to (v) inclusive of G.S. 105-391 shall apply in any such foreclosure action brought under G.S. 105-414.
G.S. 105-414 (formerly C.S. 7990) is a part of General Statutes, ch. 105, art. 32, and provides that any taxing unit may institute an action to foreclose its tax lien. This action is founded on the original tax lien and not upon a tax certificate of sale as in the other two alternate methods. When the action is instituted under this provision of the statute, it must be conducted as in case of a foreclosure of a mortgage.
G.S. 105-408 provides that in all judicial sales had to satisfy tax liens, the judgment shall provide for the payment, out of the proceeds of sale, of all taxes then assessed upon the property and remaining unpaid and for the payment of such sums as may be required to redeem the property if it has been sold for taxes and such redemption can be had. New Hanover County v. Whiteman, 190 N.C. 332, 129 S.E. 808. Thus while the action is to foreclose a specific lien, the object is to assure the payment of all tax liens on the property in one action, so that the purchaser will obtain title free of any lien for taxes assessed at any time before final judgment.
The complaint in this action makes no reference to a sale by the sheriff or to a tax sale certificate. It is an action to foreclose the original lien under the provisions of G.S. 105-414, and shall be conducted as in case of a foreclosure of a mortgage, as modified by G.S. 105-395.
The plaintiffs, who were the tax debtor defendants in the foreclosure action assert that the foreclosure judgment entered in the action is void *401for tbe reason tbe purported summons was not signed by tbe clerk of tbe Superior Court; did not issue out of bis office; and service thereof did not subject them to tbe jurisdiction of tbe court.
Tbe statute, G.S. 1-89, provides for tbe issuance of a summons in a civil action. One of its specific requirements is that tbe summons shall be signed by tbe clerk. Is bis failure to do so a fatal defect which renders tbe service thereof ineffectual and a judgment entered in tbe cause void and of no effect ? On this question we have two distinct lines of decisions.
In Hooker v. Forbes, 202 N.C. 364, 162 S.E. 903, we held that tbe failure of tbe clerk to comply with tbe requirement that a summons must be signed by him, G.S. 1-89, is a defect which may be waived by a general appearance and may therefore be remedied by amendment under G.S. 1-163. Henderson v. Graham, 84 N.C. 496; Piercy v. Watson, 118 N.C. 976, and Land Bank v. Aycock, 223 N.C. 837, 28 S.E. 2d 494, are to like effect.
On tbe other band, in Redmond v. Mullenax, 113 N.C. 505, this Court held that tbe failure of tbe clerk to sign tbe summons in that case was fatal and tbe judgment entered in tbe case was void. See also Anno. 30 A.L.R. 717; 42 A.J. 12, sec. 10.
Even so, a careful consideration of these decisions discloses that there is no real conflict or inconsistency. The Court, in a well-considered opinion in tbe Redmond case, discusses tbe question and states tbe controlling rule which has been consistently followed by this Court. It may be briefly summarized as follows:
If tbe clerk fails to sign a summons, tbe defect may be cured by amendment if there is evidence upon tbe face of tbe summons itself that it emanated from tbe proper office and was intended to bring tbe defendant into court to answer a complaint of tbe plaintiff. That is, if tbe paper bears internal evidence of its official origin and of tbe purpose for which it was issued, it comes within tbe definition of original process and’may be amended by permitting tbe clerk to sign nunc pro tunc as provided by G.S. 1-163. This rule is subject to tbe limitation that such alteration of tbe record must not disturb or impair any intervening rights of third parties.
If, however, there is nothing upon tbe face of tbe paper which stamps upon it unmistakably an official character, it is not a defective summons but no summons at all — “no more than one of the usual printed blanks kept by tbe clerks of tbe courts.” Tbe curative power of amendment may not be invoked when there is nothing upon tbe face of tbe paper to give assurance that it received tbe sanction of tbe clerk before it was delivered to tbe sheriff to be served. This rule is cited with approval in Land Bank v. Aycock, supra, and Piercy v. Watson, supra.
*402Thus, when the paper bears the seal of the clerk and there is evidence it actually emanated from the clerk's office, Land Bank v. Aycock, supra; Henderson v. Graham, supra, or the jurat of the clerk and his signature appear below the cost bond, Hooker v. Forbes, supra, the paper bears internal evidence of its official character and the defect may be cured by amendment. When it does not bear some such evidence, it is void and not subject to amendment. Redmond v. Mullenax, supra.
Incidentally, in appraising the rule, we must bear in mind that we are not here dealing with a case in which the defendant voluntarily appeared, for voluntary appearance dispenses with the necessity of summons. Williams v. Cooper, 222 N.C. 589, 24 S.E. 2d 484. This is the underlying philosophy of some of our decisions wherein amendment of process was allowed.
Applying the rule as approved in these decisions, we might well hold that there was no summons issued in this cause and the judge was without authority to permit the clerk to sign the paper which purports to be a summons nunc pro tunc. Be that as it may, we prefer to rest decision on other grounds, to wit:
(1) The clerk was without authority to sign a default judgment in favor of the defendant City of Kinston on its cross action; and
(2) Said judgment was signed and the property foreclosed without legal notice to its codefendants, the plaintiffs herein.
If a counterclaim is pleaded against a plaintiff and no copy of the answer containing such counterclaim shall be served upon the plaintiff or his attorney of record, such counterclaim shall be deemed to be denied as surely as if plaintiff had filed a reply denying the same. G.S. 1-140; Lumber Company v. Welch, 197 N.C. 249, 148 S.E. 250; Miller v. Grimsley, 220 N.C. 514, 17 S.E. 2d 642; McIntosh, P. & P. 715, sec. 637. While this statute uses the word “plaintiff,” its purpose and intent is to withhold from a defendant any right to a judgment by default on any counterclaim until and unless he gives the alleged debtor legal notice of his claim. We may concede that the defendant City of Kinston had the right to plead the counterclaim against these defendants set out in its answer in the foreclosure action. G.S. 105-391 (j), 395. Even so, the philosophy underlying the statute, G.S. 1-140, requires that the rule there prescribed be applied to a cross action by one defendant against a co-defendant.
Independent of the statute, simple justice would deny to such defendant the right to obtain against a codefendant a judgment by default on a cross action of which he had no legal notice. He is summoned to court to answer the complaint of the plaintiff, and he is under no legal duty to examine the answer of a codefendant to discover whether perhaps there is still another claim there asserted against him.
*403If the defendant taxing unit, in an action such as this, intends to prosecute its claim irrespective of the disposition of plaintiff’s cause of action as authorized by G.S. 105-391 (j), it must give its codefendant tax debtor notice thereof so that he may defend if he so elects.
The clerk of the Superior Court possesses very limited jurisdiction to enter judgments in civil actions. Cook v. Bradsher, 219 N.C. 10, 12 S.E. 2d 690; High v. Pearce, 220 N.C. 266, 17 S.E. 2d 108; Moore v. Moore, 224 N.C. 552, 31 S.E. 2d 690. He may exercise in such cases only such jurisdiction as is provided by statute. While he is vested with authority to enter judgments by default in certain cases, G.S. 1-209, G.S. 105-391 (m), his jurisdiction is limited to the specific instances enumerated in the statute. Johnston County v. Ellis, 226 N.C. 268, 38 S.E. 2d 31; Beaufort County v. Bishop, 216 N.C. 211, 4 S.E. 2d 525; Cook v. Bradsher, supra; High v. Pearce, supra; Moore v. Moore, supra.
When issues of fact are raised by the pleadings, he must transfer the cause to the civil issue docket. G.S. 1-171, 174, 273. And where an answer containing a counterclaim is not served, the allegations in the answer are to be dealt with as if denied by reply or further answer of the alleged debtor. Kassler v. Tinsley, 198 N.C. 781, 153 S.E. 411; Lawrence v. Heavner, 232 N.C. 557, 61 S.E. 2d 697; Simon v. Masters, 192 N.C. 731, 135 S.E. 861; Lumber Company v. Welch, supra.
So then, a judgment entered by a clerk in a mortgage foreclosure action based in part on evidence offered, Johnston County v. Ellis, supra, or in any foreclosure action under G.S. 105-414, on a day other than as authorized by statute, Beaufort County v. Bishop, supra, or in a dower allotment proceeding affecting land outside his county, High v. Pearce, supra, or where he must find facts as a basis for his judgment, Moore v. Moore, supra, or in a case not specified by statute, Cook v. Bradsher, supra, his judgment is void and of no effect.
“A lack of jurisdiction or power in the court entering the judgment always avoids the judgment. This is equally true when the court has not been given jurisdiction of the subject-matter, or has failed to obtain jurisdiction on account of a lack of service of proper process.” (cases cited) “A void judgment is not a judgment and may always be treated as a nullity ... it has no force whatever; it may be quashed ex mero motu.” Clark v. Homes, 189 N.C. 703, 128 S.E. 20.
Notice and an opportunity to be heard are prerequisites of jurisdiction, and jurisdiction is a prerequisite of a valid judgment. Comrs. of Roxboro v. Bumpass, 233 N.C. 190, 63 S.E. 2d 144, and cases cited. The judgment roll in the foreclosure action fails to disclose compliance with these essential requirements of due process.
Counsel for defendants assert in their brief that to require title ab-stracters to examine the judgment roll in judicial sales and deny them *404the right to rely on the recitals in the judgment of foreclosure and decree of confirmation would place an unreasonable burden on them and rob the judgment and decree of the integrity to which they are entitled. But the judgment of the court draws its life and vitality from the judgment roll, Powell v. Turpin, 224 N.C. 67, 29 S.E. 2d 26, and any abstracter who overlooks this fact takes a grave risk, the consequences of which he or his client must bear.
“It is the duty of one who would purchase a tax title to investigate, or cause to be investigated, all sources of title ‘and if he fail to do so, it is his folly, against which the law, that encourages no negligence, will give no relief. Foy v. Haughton, 85 N.C. 169.’ ” Wilmington v. Merrick, 234 N.C. 46; Quevedo v. Deans, 234 N.C. 618.
The question whether these defendants are subrogated to any right of the City of Kinston to prosecute a foreclosure action for the collection of taxes paid it out of the proceeds of sale is not presented for decision on this record.
The judgment entered in the court below is
Eeversed.