David F. Mongan
Name: David F. Mongan
Affiliation: Union
Unit: 13th MD Inf.
Race: White
Place of Birth/Residence: Hagerstown, Washington County, MD
Enlistment Date: n/a
Company: H
Rank at End of Service: Private
Source(s):
Roger Keller, Roster of Civil War Soldiers from Washington County, Maryland (Clearfield Co.: Genealogical Pub. Co., 1998).