U.S. Army
William J Landhauser
December 17, 1894—March 11, 1990
QM SGT
Life Timeline
95 years1894
Born
December 17, 1894
US ARMY
Service Record
World War I
World War I
Conflict
QM SGT
1990
Passed Away
March 11, 1990
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
QM SGT
War / Conflict
World War I
Sourced from official cemetery data; last updated May 30, 2026.Learn more