Charles C. Nott,
Sketches of the War
“ Perhaps you will ask, "What is a picket?" The papers constantly speak of our pickets being "thrown out," or the enemy's being "driven in," but never tell what sort of creatures these pickets are. The pickets are sentinels beyond the camp guard, and toward the enemy. There may be a chain of pickets stretching over the country; and the picket guard may be very large, or it may consist of a sergeant and six men. These are divided into three "relieves," which constitute the "videttes," or "lookout," as we might translate it. ”
