On January 21, 1757, during the First Battle on Snowshoes, Rogers led 74 rangers to ambush the French, capturing seven prisoners near Fort Carillon at the south end of Lake Champlain. They then were attacked by about 100 French and Canadien (French Canadian) militia and their Ottawa allies from the Ohio Country. Rogers' men suffered casualties and retreated without further losses, since the French lacked snowshoes and were "floundering in snow up to their knees." Rogers' Rangers had maintained positions on the high ground and behind large trees. According to Francis Parkman, Ranger casualties were 14 killed, 6 captured, and 6 wounded, the wounded returning with 48 men who were unharmed. The French consisted of 89 Regulars and 90 Canadians and Indians; they had 37 killed and wounded. The French and Indian casualties may have included one of the captured prisoners. One wounded and captured Ranger who was later exchanged claimed to have killed one of the captured Frenchmen by striking him on the head with a tomahawk after the Rangers were ambushed. It is unclear if this was the fate of the other captured French as well.