Person

Thomas Seymore

Gravestone of Thomas Seymore in Gettysburg National Cemetery
Gravestone of Thomas Seymore in Gettysburg National Cemetery

NPS Photo

Quick Facts
Significance:
Sergeant, 1st Infantry, Company B
Place of Birth:
Philadelphia, Pennsylvania
Date of Birth:
1842
Place of Death:
Gettysburg, Pennsylvania
Date of Death:
July 3, 1863
Place of Burial:
Delaware, Row A, Site #2
Cemetery Name:
Gettysburg National Cemetery

Delaware, Row A, Site #2

Thomas Seymore (Seymour) was born in Philadelphia, Pennsylvania in 1842 and moved to Wilmington, Delaware where he worked as a laborer. Enlisting in September 1861, he was promoted to corporal in March 1862 and to sergeant in March the following year.
On July 3 1863, during the Battle of Gettysburg, sergeant Seymore was killed instantly by a 12-pound cannonball, striking him directly in the chest.

Gettysburg National Military Park

Last updated: May 19, 2026