U.S. Army
John Kleinjan Vanmaanen
August 28, 1915—January 3, 2006
S SGT
Life Timeline
90 years1915
Born
August 28, 1915
US ARMY
Service Record
World War II
World War II
Conflict
S SGT
2006
Passed Away
January 3, 2006
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
S SGT
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more