delivered the opinion of the Oourt.

This is an appeal from a judgment -obtained against the appellant by the appellee for injuries- sustained by be-r by reason of the alleged negligence of the railroad company. The-only bill of exceptions in tbe record presents the rulings of the lower court on the p-rayers, three- o-f which were offered by the plaintiff (appellee), and granted, and twenty-five were offered by the defendant (appellant) the first, second, third, foimli, fifth, thirteenth, fourteenth, fifteenth, sixteenth, seventeenth and eighteenth of which were rejected and the others were- granted.

*278 The appellee was employed as a cook by the Western Union Telegraph Company and was injured on October 25th, 1920, while she was riding in one of three camp cars of the telegraph company, consisting of a tool car, a dining car and kitchen, and a sleeping and office ear, which Were being taken from Hagerstown to Big Pool Station, and were attached to the rear of a freight train of the appellant, which included thirty-five cars, besides the caboose. When the train reached the station called Oharlton, it was stopped for a short time and, as it was starting, there was, according to the plaintiff’s evidence, a very severe jolt. There were on the camp oars the plaintiff, her husband, who was employed by the telegraph company and aided his wife in cooking'for'the hands, and three other employees of that company. She testified that .she was thrown with great violence on the stove in the kitchen, her husband was thrown to the floor and his head cut iu two places; that the table was thrown ag’ainst the kitchen door, the dishes were strewn on the floor, and several chairs were upset in the dining car; that two windows were thrown on the floor, and the frame and glass were broken, a large plate glass window being broken into small pieces.

W. H. Small was in what he called the “lobby,” which is a part of the sleeping car, and he said the jolt threw, him back on the floor; that another man was thrown on the top of a table in there, the table was upset, and he1 went over the top of the other man; that the table was. fastened down with wood screws, and the jar drew them out, upset the table and broke the legs off. Without giving further details as to- the jolt, or crash, as soma of the witnesses spoke of it, there is ample evidence to .show that it was very severe, and the plaintiff was injured. It is said on the part of the defense that the brakes on the telegraph cars were different from those on the freight cars., hut however that may he, on the question of negligence there was sufficient to go. to the jury, if the defendant was liable, as there is no satisfactory explanation of what caused the conditions .shown, if the train was properly handled. The evidence of the engineer and conductor tended to *279 show that there was 11a unusual jolt or jar of the freight train observed by them, but they did not, testify to, or deny, the damage spoken of.

An agreement was entered into on the 21st of September, 1892, between the AVestern Union Telegraph Company and the Western Maryland Railroad Company. It recites that the parties jointly owned the line of poles along the railroad from Baltimore to Hagerstown and Williamsport, and that the railroad company owned lines, of poles between points named in the agreement, including; those from Williamsport to Cherry Run, and the telegraph company owned the wires upon said poles. It was agreed that all of the lines and poles should be sold to the telegraph company as therein provided. A supplemental agreement was entered into on December 8th, 1915, which also continued in force the former agreement referred to and shows, amongst other things, that the appellant is the successor of the AA7estera Maryland Railroad Company, which accounfc for the use of the words “railroad” in the agreement, and “railway” in this suit.

The agreement of 1892 provides that “the railroad company agrees to transport free of charge over its railroads, upon application of the superintendent or other officer of the telegraph company, all persons in the employ of the telegraph company when traveling on the business of said company,” etc. There is also this provision in, it: “It is a condition of this contract that the railroad company is not to be responsible for and the telegraph company hereby covenants and agrees to save the railroad company harmless and indemnify it against any loss or damages of any kind arising1 from, any injury to persons in the employ of, or property belonging to the telegraph company, while being carried free over said railroads under tins agreement,” etc.

The record shows that, in accordance with the agreement between the two companies,, passes were given, and it w'as customary to issue them, to a foreman and ten men. The plaintiff at first stated she never used a pass before the accident, hut later, after she was shown two identification cards *280 from Deerfield to. Baltimore, and from Baltimore to Deerfield, signed by E. P. Tottman, assistant plant superintendent, she acknowledged her bandwriting on them. She said that Mr. Reeehert, timekeeper on the cars, gaye her the identification slips; that when the conductor on the passenger train came around, she handed him the pass and the slip-. She was asked: “Did 'he give you hade the pass?” and replied, “BTo, sir, I did not have any pass. Mr. Gibson or Mr. Small — I believe Mr. Gibson — carried the pass, and the conductor handed the pass back to him, I think.” She said Mr. Gibson was one of the employees of the Western Union, and he carried the pass that passed her to Baltimore; that she ea-me back with him and he used the pass coming back. She also said that three days before tbe accident she went from a point close to Baltimore to Asbestos, on a passenger train, and that she traveled on a pass reading, “Bor foreman and ten men,” with the same slips. She mid on that trip she left on Saturday, came back Sunday, and was injured on Monday. She further said that, when she -handed the conductor the pass, he gave it back to her and, on the return trip, she handed it to the conductor and he gave it back to- her again, retaining the identification slips; that Mr. Reeehert gave her that- pass when'he gave her the slips, and when she g*ot back from t-he trip. she. gave it to Mr. Reeehert. This appears in her testimony: “Q. Blow, at the time you made this trip' from Asbestos did you- read the pass ? — the front part ? A. Yes, I did, I .suppose, in a general way. Q. What did it say, in general terms? A. I really could not say. Q. Did it s-ay pass foreman and ten men ? A. Yes, sir. Q. What was on the back of the pass'? A. I really could uot tell you. Q. Was there anything printed on the back of the pass at all? A. Yes; there was some printing on the hack of the pass, but I can’t recall at the present time what it was. Q. Didn’t the pass read that the company would not he liable to any person traveling on that pass for negligence resulting in injury, or in any event whatever? A. I don’t know about that. I can’t recall what was on that pass.”

*281 She said that she did not pay any fare for any trips made duriiig the time she Was employed, while riding; in passenger ears, or in camp ears. W. H. Small, who Was- on the camp ears at the time o-f the accident, testified that he carried a pass which said on its face, “For one foreman and ten men, when accompanied hy a letter of identification.” He said he thought that pass covered the transportation of the five people from Hagerstown to Big Pool — “Only it wasn’t called for”; that there was not any fare paid, and he had in his possession the pass reading on the front, “Foreman and ten men.” He was shown a paper which purported to he a copy of the front- of a pass issued in 1920, and said it was a correct copy of the front of the pass he held on the occasion that Mrs. Shatzer traveled from Hagerstown to' Big: Pool — 'reading, “One foreman and ten helpers, when accompanied hy letter signed hy W. P. Tottman, district plant superintendent, Western Union Telegraph Company. All stations.” He also said that the copy she traveled on to Baltimore had on the hack of it:

“Western Maryland Railway Company. Leased and Operated Lines. Unless otherwise restricted on its face, this pass is good over all divisions of the Western Maryland Railway until December 31, 1920. Conditions: * * * The person accepting and using this pass assumes all risk of accident or injury to person and all damage to or loss of property, whether caused by negligence of the company’s servants or otherwise. As a condition precedent to the issue and use of this pass, the recipient represents that lie or she is not prohibited by federal or state laws from receiving free transportation, and that this pass will be lawfully used. I accept the foregoing conditions and subscribe to the statements therein.

“This pass will not be honored unless signed in ink or indelible pencil by the person or persons to whom issued.”

*282 It Was proven, that the copy offered in evidence was a correct one, .and such as used in 1920, and that, in accordance with their custom, the passes for 1920 were destroyed when those for the new year were issued. Harry Uhler testified that he lived in Hagerstown, and was foreman of the Western Union, and that he had one individual pass for “II. Uhler and ten men,” and two other passes for a “foreman and ten men.” He said he did not go on the camp cars on the day of the accident, hut there was a man on there named Small, who had a pass for a “foreman and ten men.” He said that would include women employed by the Western Union.

The plaintiff testified in answer to the question, “Did Mr. Uhler have a pass that covered your transportation ?” “Hot in the campi cars,” and when asked, “Did you travel on a pass at all ?” she said: “If I traveled on the Western Maryland train there was a pass provided for me, hut on the camp cars hauled by the Western Maryland engines there was no pass given to me.” 'She .said she had made several trips in the camp cars before the accident, that they were moved quite often to different places, and she was on the cars all the time when they were moved, and when asked, “Well, you were moving practically all the time from the time you were employed, from the 8th day of September until the time you were injured?” she said: “Well, the cars were moved occar sionally, hut not every day.” She said that, when those cars were moved they were always hauled by freight trains — on the rear end of the freight train. She was asked: “What arrangement was made about paying your fare when you made these different trips?” and replied: “Mr. Uhler said all who were traveling, in the cars, were traveling with the cam”

There was a variance between the declaration and the evidence, as it is alleged that there was a collision, etc., which, under our former practice, Would have been important, but chapter 110- of the Acts of 1914, now section 9A of article 5 of 3rd vol. of Gode, prevents us from passing on it. The first prayer of the defendant refers to the pleadings, but it *283 does not state specifically the points wherein it is claimed that a variance existed. Fulton Bg. Co. v. Stichel, 135 Md. 542; Rasst v. Morris, Ibid., 243, 256.

This State is in line with the. great weight of authority in this country, that a common carrier of passengers cannot exempt itself from liability to a passenger for hire from its own negligence or that of its servants. In Amer. Casualty Ins. Co.'s case, 82 Md. 535, 576, Chief Judge McSherry adopted for this Court a summary of the conclusions reached by the Supreme Court of the United States in N. Y. Cent. R. R. Co. v. Lockwood, 17 Wall. 357, which he thus stated: “First: That a common carrier cannot lawfully stipulate for exemption from responsibility when such exemption is not just and reasonable in the eye of the law. Secondly: That it is not just and reasonable in the eye of the law for a common carrier to stipulate for exemption from responsibility for the negligence of himself or his servants. Thirdly: That these rules apply both to carriers of goods and carriers of passengers for hire, and with special force to the latter.” In what is one of our latest decisions on the subject, Smith v. North. Cent. R. Co., 119 Md. 481, 483, Judge Ubheb said: “The averments for each count of the declaration clearly place the plaintiff in the position of a gratuitous passenger at the time of the injury for which he sues. It is not. disputed that such a passenger is ordinarily entitled to the same care and pro-teetion on the part of the carrier as those who pay the regular fare. This, principle is. settled in this State by the ease of Abell v. Western Md. R. R. Co., 63 Md. 433, and has generally been adopted in other jurisdictions.”

But when such an agreement has been entered into between a common carrier1 and another corporation, such as we have shown above exists between the railroad company and the telegraph company, and an employee of the latter company is injured by the alleged negligence of the servants of the railroad company, the right of the employee to recover for injuries sustained by such negligence presents another question. The decided weight of authority isi to the effect that *284 such au agreement is valid between the two companies, hut there is a difference of opinion between them as to whether an employee who has not-ratified the agreement, become a party to, or assented to it, is precluded from suing for injuries thus sustained. Even if the appellee is not bound by the agreement in this case, whether she is by the pass spoken of must also be considered. In 10 O. J. 721, it is said: ‘‘Where a carrier transports the employees óf others, under special contracts with the employer, a condition in such contract exempting the carrier from liability for1 injuries caused by its negligence to such employees is valid; and where the employee assents to or ratifies such contract, as by voluntarily contracting with his employer to release the employer and the carrier from liability for such injuries, he is, in the absence of statute to the contrary, hound thereby and cannot recover from the carrier. * * * But where the employee has no knowledge of the contract made by his employer limiting the carrier’s liability as to such employee, he is not hound thereby.” As to the first part of that statement, the case of Denver & R. G. R. Co. v. Whan, 39 Colo. 230, 12 Ann. Cas. 732, and note, are cited. That case was decided on the principle that it was not a part of the duties of a railroad company as a common carrier to haul a sleeping car, and an employee of a sleeping car company was not a passenger of the railroad company. In the note in Ann. Gas., it is stated that as a general rule the holding of the principal case was sustained, .and the author of that note cited Chicago, R. I. & P. R. Co. v. Hamler, 215 Ill. 525, 3 Ann. Cas. 42; McDermon v. South. Pac. R. Co., 122 Fed. 669; N. Y. Cent. R. Co. v. Difendaffer, 125 Fed. 893; Donovan v. Pennsylvania Co., 120 Fed. 215, 61 L. R. A. 140; Russell v. Pittsburgh, C. C. & St. L. R. Co., 157 Ind. 305.

In both the principal case and the authorities cited, the employees had entered into contracts releasing the railroad company from all liabilhy. In the Whan case the Court relied on Balto. & O. S. W. Ry. Co. v. Voigt, 176 U. S. 498, which is one of and perhaps the leading case on the subject. *285 That- agreement was between the railroad company and an express company, but Voigt also entered into a contract- by which he -agreed to indemnify the express company and also to release the railroad company, and expressly ratified the agreement between the two companies. In Hamler's case, supra, the same principle was announced and many cases cited. In Chig., R. I. & P. R. Co. v. Maucher, 248 U. S. 359, the railway company and Barnum and Bailey, circus proprietors, entered into a contract by which the railway company gave them the right to use its tracks and locomotives to haul the circus train. The agreement provided that, the railway company should not he liable for negligence and that agreement was sustained. But there, Maucher, the employee, had also agreed to. release the railroad company. It was there said that the plaintiff was not a passenger. In Robinson v. Balto. & O. R. Co., 237 U. S. 84, Robinson was a porter' on a sleeping oar. The principle was again recognized, but Robinson had also agreed to exempt the railroad company. In Santa Fe P. & P. R. Co. v. Grant Bros. Cons. Co., 228 U. S. 177, Mr. Justice Hughes said: “It is the established doctrine of this Oourt that common carriers cannot secure immunity from liability for their negligence by any sort of stipulation,” citing 17 Wall. 357 and other eases. But he went on to say: “Manifestly, this rule has no application when a railroad company is acting outside the performance of its duty as a common carrier. * * * It is apparent that there may be special engagements which are not embraced within its duty as a common carrier, although their performance may incidentally involve the actual transportation of persons and things whose carriage in other circumstances might be within its public obligation.” Citing Voight’s case, supra; North. Pac. R. Co. v. Adams, 192 U. S. 440; Long v. Lehigh Valley R. Co., 65 C. C. A. 354, 130 Fed. 870. It will be observed that in those cases the employee had ratified or in some way assented to the agreement.

It seems clear that the great weight of authority holds that between the railroad company and an express company, cir- *286 eras proprietors, and sleeping car companies, valid agreements can be entered into- exempting the railroad company from liability for negligence, but whether employees are bound by thexn depends upon circumstances in the particular cases. Coming now to the effect of passes with such condition on them as in this ease, it may be well to say in the beginning that drovers’ passes or contracts are put on a different basis by a good many authorities', which sustain the exemption as to express companies, circuses: .and sleeping oar companies. In 10 C. J. 724, in referring to* this particular subject, it is said: “By the weight of authority, however, the contract of shipment and the pass are to he construed as a single contract, the consideration for which is the charge made for the transportation of the stock, or the service rendered in caring, for the stock, and the drover is deemed a passenger for hire, and therefore a stipulation in the pass or contract purporting to exempt the carrier from liability for negligence is void, as against public policy.” A great many cases are cited in the note. In Western Md. R. Co. v. Shirk (Mr. Shirk being a drover in charge of stock), 95 Md. 637, we held that “The deceased was a passenger. 5 Am. and Eng. Enc. L., 2nd ed., 508, and note 5. He was not, howevei', entitled to the same absolute and extraordinary degree of care as to bis safety which a common carrier is bound to exercise towards a traveler on a regular passenger1 train.” The plaintiff was riding in one of the cars of the telegraph company, in the discharge o-f her duties as cook, and as. she testified that since she had been employed, about six weeks before the accident, the camp cars had been moved from place to place, being attached to freight trains, she must have known that some arrangement existed between the two companies by which those cars were thus moved, hut we do- not think that she necessarily knew that the -agreement between them contained a provision that would deprive: her1 of the right to sue in ease she was injured by the negligence of the defendant. It seems to us that the better reasoned cases for the most part decline to adopt the theory that an employee is bound to1 such an extent as that, *287 without having agreed upon the arrangement. There was ample evidence to show that she knew, or ought, to have known, that she was traveling on a pass or under some arrangement by which she was not required to pay fare, but whether sbe thus assumed all risk of accident or injury, whether caused by the negligence of the company’s servants or otherwise, is another matter.

While it is difficult to believe that she did not. know that a pass was required or was being used covering her transportation, as seen above sbe testified that she did not, and as it is shown that no pass was actually used in the sense of showing it to the conductor on the trip she was injured, and was not oven called for, it is possible that she may have, thought that the pass;, such as she admitted she had seen on her trip- to Baltimore and return, was only for use on passenger trains, and that the carriage of the camp cars and the employees in them was by some other arrangement between the two companies, without depriving an employee of the right to hold the railroad company responsible for the negligence of its servants. There is no evidence that a pass was either demanded or presented on the occasion of this accident, or at any other time in the camp1 cars after the plaintiff entered the employ of the company. The conductor said, “I didn’t ask for any transportation. From past experience I knew that they carried transportation.” He said he could not say how many men or women employees there were on those three camp cai’s, and it was possible, if he didn’t demand to see the pass, that there might have been more than it provided for. The plaintiff said that no identification card, such as were required on passenger trains, were ever given to her on the camp, cars, but we do not regard that as of much force, as on the camp ears there would not be the same occasion for identification cards as on the passenger trains. It does seem that it would have been difficult for a. jury to find under the evidence in favor of the plaintiff as to the necessity of a pass on the camp cars, but there was enough in her1 evidence to re^ quire that to be submitted to the jury, which seemed to ac *288 eept her statement. That was an important fact, and, as will be seen, most of the opinions., especially in the Supreme Court, laid emphasis on the fact that the employee had entered into, an agreement, or in some way gave his assent to the agreement between the two companies as to. the exemption from liability.

There is a class of cases which hold that the carrier is not a common carrier when carrying employees of the other corporation under such contracts, as we have seen above. They proceed on the theory that the railroad company is not bound as a common carrier to. carry pullman cars, circus trains, etc., and hence did so in those eases as a private carrier, and is not responsible to the extent that a common carrier is in law. But under such agreements as were between these two companies, it would be difficult to adopt that theory. The fact is that some of the terms of those agreements make it difficult to distinguish between the drovers’ oases and this one, on the question of whether the plaintiff was not a passenger for hire, but we do. not deem it necessary to discuss that question.

As the plaintiff was riding behind a freight train, under Shirk's case she was not “entitled to the same absolute and extraordinary degree of care as to her safety, which a common carrier is bound to exercise towards a traveler on the regular passenger trains,” and it- will be seen tbat by the plaintiff’s first prayer the jury was only instructed that it was the duty of the defendant “to exercise due care and caution for the safety of the plaintiff.” The defendant’s twenty-fifth prayer went as far as the defendant could properly ask. By that the jury was instructed that if they believed tbe plaintiff knew or under all the circumstances ought to have known, by tbe use of ordinary care and diligence, tbat she was being carried upon the day of her injury, upon said car under the pass offered in evidence, then their verdict must be for the defendant. That was granted. The plaintiff by her first and second prayers took upon herself a greater burden than the defendant’s twenty-fifth prayer required, and upon the whole we do. not think there was any reversible error in granting *289 them. The plaintiff’s third was the usual prayer’ as to damages. The defendant’s first and second prayers, which sought to take the case from the jury, were properly rejected. There was sufficient evidence of negligence to make it necessary to submit the question to the jury, even if the plaintiff was not a passenger, but was on the car with the consent of the defendant, as she undoubtedly was, unless, of course, the jury found she had bound herself by the pass referred to above. She was not a trespasser, and was; entitled to at least due care, unless she was precluded from recovery by reason of her knowledge of the pass, which, under the evidence, was a question of fact for the jury. JSTor do; we think that there was such contributory negligence on the part of the plaintiff as would have authorized the court to declare as a, matter of law she was guilty of it, and hence the third prayer was properly rejected. From what we have said above, it will be seen that the fourth and fifth prayers were properly rejected.

Without prolonging this opinion further by discussing them, we find no reversible error in the thirteenth, fourteenth, fifteenth, sixteenth, seventeenth 'and eighteenth prayers, as ruled on by the lower court. As all of the other prayers offered by the defendant were granted, the judgment must he affirmed.

Judgment affirmed, the appellant to pay th)e costs.