...d, wounded and captured, of which 1,657 were killed on the field, 9,756 were wounded, and 4,757 were captured by the Confederates. He had 9,913 serviceable horses and 246 pieces of field artillery. Capt. Horace Porter , his chief of ordnance, reports the loss of 36 pieces of artillery, the same number of artillery carriages, and 22 caissons and limbers, with 8,008 rifled muskets, 5,834 sets of infantry accoutermen...