I'm looking for any information on Isaac Dunn, born between 1780-1790 in Maryland. Possibly Washington Co.
Married to Julia Ann McGraw, born around 1788.
I know they had a son named Andrew born around 1820 in Darke Co. Ohio. I'm trying to confirm if Andrew Dunn is the father of Julia A Dunn born 1860 in Logan Co. IL.
Thanks in advance.
Nancy