Dennis Mongan
Name: Dennis Mongan
Affiliation: Union
Unit: 1st Potomac Home Brigade Inf.
Race: White
Place of Birth/Residence: Sharpsburg, Washington County, MD
Enlistment Date: n/a
Company: H
Rank at End of Service: Private
Notes:
Served in Co. H, 13th MD Inf.
Source(s):
Roger Keller, Roster of Civil War Soldiers from Washington County, Maryland (Clearfield Co.: Genealogical Pub. Co., 1998).