Mannaken, John

Rank: Private

Unit: F Co, 2d Dragoons

Enlisted: August 27, 1839 in Baltimore, Maryland. He was 30.

Hometown: Antrim, , Ireland

Occupation prior to enlistment: Laborer

Campaign: Second Seminole War

Died: 4 January 1842

Cause of death: Diarrhea

Location of fatality: Fort Brooke, Florida,