U.S. Army
Dennis Lawrence Sweeney
April 1, 1936—May 29, 2014
SP3
Life Timeline
78 years1936
Born
April 1, 1936
US ARMY
Service Record
SP3
2014
Passed Away
May 29, 2014
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SP3
Sourced from official cemetery data; last updated May 30, 2026.Learn more