69 N.E. 339. A violation of company rules is material as affecting the question of negligence; Hayward v. Ry. Co., 8 L.R.A.N.S. 1062; Potter v. Ry. Co., 208 Ill. App. 363. The circumstances of the accident, the position of the body, the speed of the train and the condition of the headlight presented a question of fact that should have been submitted to the jury; Sudden v. Ry. Co., 129 N.Y.S. 107.