U.S. Army
Sylvester Charles Lonneman
January 29, 1929—March 23, 2017
SFC
Life Timeline
88 years1929
Born
January 29, 1929
US ARMY
Service Record
Korean War
Korean War
Conflict
SFC
2017
Passed Away
March 23, 2017
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SFC
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more