Theodore W. Greig

Shot Through the Neck, He Still Seized the Flag

Theodore W. Greig was born on March 13, 1843, in New York. He was still a young man when the American Civil War began, and on September 9, 1861, he entered Union service with the 61st New York Infantry. Beginning his military career as an enlisted soldier, Greig rose through the ranks as the regiment became part of the Army of the Potomac and entered some of the hardest-fought campaigns of the war.

The 61st New York Infantry was assigned to the Army of the Potomac and eventually served in the II Corps, an organization that would see extensive combat in the eastern theater. Greig's advancement reflected a military career that developed rapidly during wartime. After entering service as a private, he received promotions that included sergeant major and ultimately a commission as an officer. By September 1862, he was serving as a second lieutenant in Company C of the 61st New York Infantry.

His defining moment came during the Battle of Antietam on September 17, 1862. The battle developed near Sharpsburg, Maryland, after Confederate General Robert E. Lee led the Army of Northern Virginia across the Potomac River during his first major invasion of Union territory. Union forces under Major General George B. McClellan moved to confront Lee, producing a day of extraordinarily intense fighting across fields, farm lanes, wooded areas, and ridges surrounding the town.

The 61st New York Infantry entered the struggle as part of the Union forces fighting against Confederate positions near the center of the battlefield. Amid the fighting, Greig saw the battle flag of the 4th Alabama Infantry positioned slightly ahead of the Confederate regiment. Regimental colors were of enormous practical and symbolic importance during Civil War combat. They helped soldiers maintain formation amid smoke and confusion, served as rallying points, and represented the identity and honor of the unit. Because of this, color bearers and the flags they carried frequently became focal points of intense fighting.

Greig made a sudden and exceptionally dangerous move toward the Confederate standard. Leaving the relative protection of his own line, he rushed forward and seized the battle flag of the 4th Alabama Infantry. During the attempt he was shot through the neck. Despite the wound, he refused to relinquish the captured colors. He retained possession of the flag and succeeded in carrying it back within the Union lines.

The action placed Greig in immediate danger at extremely close range and became the achievement for which he would later receive the Medal of Honor. His official citation preserved the essential facts without embellishment: he rushed forward to seize the Confederate flag, was shot through the neck, and nevertheless retained the colors and brought them safely into the Union position.

Greig survived his wound and continued his military service. His career did not end with the dramatic action at Antietam. He subsequently advanced to first lieutenant and then captain. In February 1863 he was appointed to staff duty as an aide-de-camp, and he later served in an assistant inspector general role. His wartime experience extended far beyond the single engagement for which he became famous, placing him with the Army of the Potomac through a long sequence of campaigning before his military service ended in 1864.

Greig was discharged from active service on October 9, 1864, following the expiration of his term of service. His wartime record was later further recognized when he received the brevet rank of major in the New York Volunteers for meritorious service. Major therefore represents the highest rank associated with his military career, while second lieutenant remains the rank he held during his Medal of Honor action at Antietam.

Formal national recognition of his courage did not arrive immediately. Nearly twenty-five years after the battle, on February 10, 1887, Greig was presented with the Medal of Honor. The decoration recognized the extraordinary act he had performed as a young officer in 1862—charging forward to take the colors of the 4th Alabama Infantry and carrying them back after suffering a gunshot wound through the neck.

The long interval between the action and the presentation reflected the way many Civil War Medal of Honor cases were processed and recognized years after the fighting had ended. For Greig, however, the passage of time did not diminish the specific nature of the achievement preserved in the official record. His Medal of Honor remained tied to a single unmistakable battlefield act performed during one of the most important engagements of the Civil War.

Greig lived for several more years after receiving the Medal of Honor. He died on November 17, 1893, in New York City at the age of fifty. He was buried at Woodlawn Cemetery in the Bronx, New York.

Theodore W. Greig's military career carried him from the enlisted ranks to commissioned leadership and ultimately to the rank of major. Yet his enduring place in American military history rests on what happened at Antietam on September 17, 1862. Shot through the neck while seizing an enemy battle flag, he held on to the colors and brought them into the Union lines. That act of courage earned him the Medal of Honor and preserved his name among the decorated soldiers of the American Civil War.