U.S. Army
Oscar Otto Lang Jr
October 1, 1941—August 24, 2020
SP4
Life Timeline
78 years1941
Born
October 1, 1941
US ARMY
Service Record
Vietnam War
Vietnam War
Conflict
SP4
2020
Passed Away
August 24, 2020
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SP4
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more