Re: Isaac Hardeman of Macon Ga.

I am not sure whether I'm a decendant of Isaac Hardeman or not.But, I have been looking for the family of my gggrandfather, Gus S. Hardman/Hardeman, who was somehow connected to a Houston(House'ton)family who lived in Macon, GA.I know this is a longshot, but would like to know if there is a possible connection to Isaac Hardeman.Gus told a grandson that the surname Hardman
is spelled HARDEMAN in German and he spoke German.