delivered the opinion of the Court:
This was an action on the case in the Coles Circuit Court, brought by Thomas McKee against The Illinois Central Railroad Company, for killing a horse, the property of the plaintiff, by the defendant’s locomotive, the horse having got upon the track by means of a gate at a farm crossing being negligently left open, as alleged.
The court gave to the jury this instruction for the plaintiff:
“ If the jury believe, from the evidence, that the horse of the plaintiff got upon the defendant’s railroad at a gate erected at a farm crossing by the defendant, and that while so on said road was killed by the locomotive and train of the defendant, *121and such gate through which said horse entered, at the time and for a long time previously thereto was left open continuously, or so large a portion of the time that the employees of the road whose duty it was to keep up and maintain the fence must have known the fact, that at the time the gate was not left open without the fault or negligence of the defendant, and that the place where said horse got upon said road was not within the limits of any city, town or village, nor at the crossing of any public highway, and was within five miles of a settlement and at a place where the proprietors of adjoining lands to the defendant’s right of way had not fenced nor agreed to fence, and that said road had been open and the defendant had run upon it locomotives and trains more than six months previous to the killing of said horse, then the jury will find for the plaintiff and assess his damages at the value of said horse.”
The defendant asked these instructions, which were refused:
“ When the railroad makes and maintains a gate at a farm crossing for the accommodation of the owner of a farm, the duty devolves on the owner or proprietor of the farm, and not on the railroad company, to keep the gate closed, and if the death of the horse in controversy was occasioned by the negligence of such proprietor, the company is not liable.
“ As there is no allegation in the declaration that defendant had failed or neglected to keep the gates closed at the farm crossing, near where the horse was killed, all evidence touching that question is excluded from the jury.”
The only questions made here arise out of these instructions, and involve the point, whose duty is it to see that gates so placed at farm crossings are kept closed, and upon the admission of certain testimony.
There was no count in the declarationthat this gate, at this farm crossing, was not kept closed,—the only averments are as to the duty of the company to erect, maintain and keep in repair the fences on their roadway, and that, by reason of neg*122lect in keeping them in repair, the horse strayed upon the track and was killed.
When proof was offered by the plaintiff that the gate was left open, the defendant objected, on the ground of the want of such an allegation in the declaration.
Was the testimony on this point properly admitted? We think not. The plaintiff in every case must state the facts in his declaration so plainly that the defendant may meet them. Neglect in maintaining and keeping in repair a fence, in general terms, is one ground of action,— that a gate on the line of the fence was carelessly left open is another. A fence, of which a gate is part, may he in perfect repair, and therefore the allegation that a gate was left open is necessary to give notice to the defendant of what he is to defend against. There being no allegation of negligence in this respect, the testimony should not have been received. And this is in accordance with the familiar principle that a plaintiff can only be permitted to prove what he alleges. The gravamen of the action was, neglecting to keep the fence in repair, and it is not maintained by proof that a gate was carelessly left open. Gates are made to be opened, and opening them, and carelessly leaving them so, is a good cause of action, entirely different from that of neglecting the duty of erecting and keeping in repair the fence, and of which a defendant should be apprised by the pleading. A fence is not out of repair, nor can it be so alleged, merely because the gate is carelessly left open. The plaintiff should have stated his case according to the facts he intended to prove. On this point we are with the appellants.
We would have no difficulty about the instructions, had the declaration been in proper shape. As it is, there being no allegation in the declaration embracing this matter, any instruction in relation to it was out of place. On the abstract question presented, it is as much the duty of the owner of the farm at the crossing to keep the gate closed as it is that of the company, for, as this court said in the case of the Illinois Central R. R. Co. v. Dickerson, 21 Ill. 55, it is not the duty of the company to keep a patrol the whole length of their road to see
*123that the fence is not broken down by breachy cattle, by men, or by a whirlwind, and by the same reasoning it would follow they are not obliged to patrol the line of their road to see if the gates at farm crossings are left open. Still they are liable, if their employees, seeing such a gate open, neglect to close it, and an injury results, unless the same be left open by the carelessness of the farmer. If the gate is left open by the owner of the land, the company would not be responsible, if by the company’s agents it would be, and a neglect to shut it when it should be closed, by the agents or employees of the company, would be negligence for which the company would be liable.
The evidence, therefore, offered on this point, and admitted by the court, should have been rejected, there being no allegation in the declaration to which it was applicable.
The judgment of the Circuit Court is reversed, and the cause remanded with leave to plaintiff to amend his declaration.
Judgment reversed.