U.S. Army
John T Showalter
September 10, 1919—May 20, 2009
CAPT
Life Timeline
89 years1919
Born
September 10, 1919
US ARMY
Service Record
World War II
World War II
Conflict
CAPT
2009
Passed Away
May 20, 2009
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
CAPT
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more