U.S. Army
John Denis Ludwig
February 19, 1941—April 20, 2020
LTC
Life Timeline
79 years1941
Born
February 19, 1941
US ARMY
Service Record
Vietnam War
Vietnam War
Conflict
LTC
2020
Passed Away
April 20, 2020
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
LTC
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more