The facts appearing in the case disclose no error in the direction of a verdict for the defendants. In any permissible view of the evidence, the plaintiff leaves the cause of her intestate’s death wholly conjectural. Upon this vital point it is simply shown that he was found lying dead in a passway between the defendants’ office and one of their shops; that a heavy ladder, which had been put up against the shop some hours before and left unfastened, with its foot projecting into the passway some seven or eight feet, was lying on the ground near his body; that when he was so discovered “ it was windy and gusty ” and had been for an hour or so preceding, so that the ladder might have blown down upon him and caused Ids death; and “ that it is dangerous to leave ladders as this one was, because of their likelihood of being blown down.”

This evidence manifestly does not afford the legitimate medium of proof recognized by the law, and which the plaintiff has the burden of establisMng. United States v. Ross, 92 U. S. 281, 283, 284. “ The law demands proof and not mere surmises.” Bond v. Smith, 113 N. Y. 378, 385. Merely because the intestate was found lyMg dead in proximity to the ladder, it is not to be inferred as a conclusion of fact or as a presumption of law that the ladder caused his death by blowmg down upon him, or in any other way; and a fortiori, in the absence of any evidence of physical injury, or as to the condition of his health, and when his death may have resulted from any one of several well-recognized and not infrequent natural causes. United States v. Ross and Bond v. Smith, supra; Deschenes v. Railroad, 69 N. H. 285, 288; Horan v. Byrnes, 70 N. H. 531, 533; White v. Dakin, 70 N. H. 632. There is consequently no occasion to now consider the relation in which the deceased stood to the defendants, or whether he was killed by the negligence of a fellow-servant; and it would be contrary to the established practice of the court to do so. See State v. Morin, 65 N. H. 667, 668, and cases cited; Winnipiseogee etc. Co. v. Gilford, 66 N. H. 621; State v. Lewis, 66 N. H. 623.

If the plaintiff can supply the-requisite proof as to the cause of her intestate’s death, and if justice requires it should be done, she is afforded an adequate remedy for relief by a petition for a new trial. P. S., c. 230, s. 1.

Hxception overruled.