It was not seriously contended before us that, on the facts in evidence, the validity of this trial and judgment could be successfully assailed. It was earnestly urged, however, that the court below made an erroneous ruling in excluding the evidence offered tending to show that defendant’s train was engaged at the time in interstate commerce, and this with a view of defeating plaintiff’s action on the ground of a failure of proof; the position being that if the facts suggested were established, plaintiff could only recover under the Federal Employers’ Liability Act, which for this purpose should be considered as affording a separate and distinct cause of action. In our opinion, however, the position suggested is not open to defendant on the record. It proceeds upon the theory that plain*201tiff bas stated in bis complaint and offered evidence tending to sbow a cause of action exclusively cognizable in tbe State courts and sustainable only on principles prevailing bere, and wbicb differ from those established by tbe Federal statute. In sections 1 and 2 of tbe verified complaint it is alleged:
“1. That tbe Norfolk Southern Railroad Company is a corporation, duly chartered and organized, and was at tbe times hereinafter mentioned, and still is, engaged in operating certain lines of railroad for tbe carriage of freight and passengers, one of their said lines of railroad extending from Washington, N. C., through various towns, cities, and stations, to Raleigh, N. C.
“2. That on 18 August, 1910, the defendant, as such corporation, was operating a passenger and mail train on said line of railway from Washington, N. C., to Raleigh, N. C., which was due to arrive at Raleigh, N. C., about 1:25 o’clock i\ m. on that day, said train being drawn by a locomotive engine, and the plaintiff was in the employ of the defendant as locomotive engineer on said engine, and was at said time 'and at the time of the injury hereinafter alleged, engaged in his duties as such.”
These allegations are not denied or in any way challenged in the answer. Our statute applicable to the question (Revisal, sec. 503), among other things, provides that “every material allegation of the complaint not controverted by the answer shall be taken as true,” etc. If, as defendant here contends, the aver-ments referred to contain issuable matter determinative of the rights of these parties, and the company desired and intended to offer evidence in contradiction, it should have raised the issue in the pleadings, that the question might be properly submitted to the jury. Not having done so, the material facts contained in the allegations, that plaintiff at the time of the injury was engaged in operating an intrastate train, must be taken as admitted and no longer open to question by defendant. Moss v. R. R., 122 N. C., 890.
There are decisions to the effect that a plaintiff, seeking recovery on the Federal statute, need not plead the same nor refer in express terms to its provisions, and others that such plaintiff, in stating the facts in reference to the character of *202the train, will not be held to that strictness of averment which might be otherwise required, such facts being more especially within the knowledge of the company. Further, in a well-considered case, reported in 116 Fed., p. 867, Voelker v. R. R., it was held that when the plaintiff has set forth the facts of the occurrence tending to establish a negligent injury by reason of a defective coupler, and evidence was admitted that the train was engaged at the time in interstate commerce, it was not error for the presiding judge to refer to the provisions of - this act of Congress as relevant to the issue, though there was no averment in the petition that defendant was engaged at the time in interstate traffic, and a recovery by plaintiff was sustained. In that case, testimony as to the character of the train seems to have been admitted without objection, and the decision of this question was made to rest chiefly on the ground that the facts of the occurrence and as to the character of the train having been all admitted in evidence, the defendant could not have been taken by surprise on the trial judge referring to the provisions of an act of Congress bearing on such facts, and more especially as defendant must have been aware of the business in which the- train was engaged and made no objection on the ground of surprise, when given an opportunity to do so at the close of the charge.
But none of these cases are apposite to the facts of the case before us, where a material averment in the complaint that plaintiff was injured while engaged as a locomotive engineer on an intrastate train must, under our rules of pleading, be taken as admitted by defendant. In this, its proper aspect, the case is not dissimilar to that of Bradberry v. R. R., 149 Iowa, 57, s. c., reported in 128 N. W., 1. In that case, Ladd, J., delivering the opinion, said: “Nor do we think there was error in striking out the evidence tending to show that plaintiff was at the time he received the injury engaged in interstate commerce. The fact that he was so engaged had not been alleged in the petition nor asserted in the answer; so that whether he was so engaged was not in issue. As argued, it is not necessary to plead the statutes of the United States; but, to invoke their benefit, facts rendering these applicable should be pleaded. All *203essential under the State law was proof that the injury was received because of the negligence of the company in the use or operation of its railway within the State, for until the contrary was made to appear it will be presumed to have been engaged in intrastate commerce. The evidence was rightly excluded.”
While this disposes of the present appeal, and affirms the judgment of the Superior Court, we are of opinion, further, that the decision of his Honor in excluding the proposed evidence could not be held for reversible error, because it does not appear that' the defendant was in any way prejudiced by the ruling. This Federal Employers’ Liability Act which defendant now seeks to invoke for his protection has been recently before the United States Supreme Court in several causes, styled the Second Employers’ Liability Cases, reported in 223 TJ. S. .Eeports, p. 1, and it was there held, among other things, “(a) That the act was constitutional. (&) That the regulations prescribed by the act supersede the laws of the several States in so far as the latter cover the same field, (c) Eights arising under the regulations prescribed by the act may be enforced as of right in the courts of the States when their jurisdiction, as fixed by local "laws, is adequate to the occasion.”
The statute, in so far as it undertakes to regulate and provide for fixing responsibility on the issue as to defendant’s negligence, is not dissimilar to the State statute on the same subject (Eevisal, sec. 2624), and the facts of the occurrence itself being all before ,the court, no harm could have come to defendant on the determination of that issue.
The only departure from the principles prevailing under the State law and relevant to the facts, as they now appear of record, is in section 3 of the act, that relating to the question of contributory negligence. That section provides, in effect, that in case of employers, subject to its provisions, when the injury of an employee arises by reason of some statute enacted for the employee’s safety, held to be some Federal statute (Thornton on Employers’ Liability Act, 2d Ed., p. 95), the fact of the employee’s contributory negligence shall be in no way considered; and in other cases the fact of such contributory *204negligence on the part of the employee shall only be considered by the jury in diminution of damages. The Federal statute, being thus general in terms, and making no specific regulations as to the methods by which the fact of contributory negligence should be established, when the action is brought in the State Court, the procedure should conform as near as may be to that of the State law applicable, including the “character of action, the order and manner of trial, the rules of pleadings and evidence,” etc. Hughes on Federal Procedure, p. 355; Cochran v. Ward, 5 Ind. App., 89. Our State statute on this subject (Re-visal, sec. 483) provides that “in all actions to recover damages by reason of a defendant’s negligence, when contributory negligence is relied on as a defense, it shall be set up in the answer and proved at the trial.” While matter in diminution of damages is not ordinarily required to be specially pleaded except in cases of libel and slander (Revisal, sec. 502), but the same may be made available under the general issue, in view of the provision of the Federal statute that the fact of contributory negligence should be in some way established, and that the procedure for that purpose has been defined and approved under numerous decisions of our Court, construing the State statute controlling the question, we deem it proper to hold that in order to establish this fact of contributory negligence, as referred to in the Federal statute, it should be considered and treated as a partial defense, coming within the terms of the local law, and to make same available, it must be set up in the answer and proved as the-State statute requires.
This position of treating contributory negligence as a partial defense has been adopted in a very informing and intelligent treatise on the subject by Mr. Thornton. Thornton on Employers’ Liability and Safety Appliances Acts (2d Ed.), pp. 96-146. In an action prosecuted under the Federal statute, where negligence on the part of employer has been shown and the fact of the employee’s contributory negligence, when available under such statute, has been properly established, the judge should direct the jury in general terms that such fact is no bar to recovery by the employee, but the same shall be considered in diminution of damages and such allowance made therefor in *205reduction of plaintiff’s claim as they may deem right and proper. Thornton (2d Ed.), pp. 139 to 147, inclusive.
In the present case there is no plea of contributory negligence set up in the answer, and even if the facts in evidence would permit the consideration of contributory negligence, on objection they could not be made available to defendant, there being no issue raised presenting the question. As heretofore stated, therefore, it does not appear that any harm could have come to defendant by the exclusion of the evidence, as it was not relevant or material to any issue raised by the pleadings.
There is no error, and the judgment in plaintiff’s favor will be affirmed.
No error.