Wounded during the First Battle of Bull Run, Virginia in 1861

(1805-80) Graduated in the West Point class of 1826. He won a brevet for gallantry in the Mexican War, and one for his services in the Southwest campaign, especially at Fort Yuma, California, on the Colorado River. He was promoted to rank of brigadier general on May 17, 1861, and wounded during the first battle of Bull Run. He commanded the 3rd Corps at Yorktown, Va., and at the battle of Seven Pines he was commended for his personal gallantry in rallying the retiring Union troops. He also served in the 7 Days battles, and at the battle of 2nd Bull Run in 1862. He spent the latter part of the war in command of portions of the Washington defenses and on court martial duty.

Wet plate, albumen carte de visite photograph, mounted to 2 3/8 x 4 card. Full standing view of the bearded Heintzelman wearing a double breasted frock coat with shoulder straps and what appears to be the rank of colonel. He poses with one hand resting on top of a wooden backed studio chair. Photographic label on the reverse, McAllister & Brother, 728 Chestnut Street, Philadelphia. Tiny stain in the upper margin, minor age toning. Excellent image.