Elihu G Vance was my 2nd Great Grandfather. He was born c. 1802 in SC and married Jane Harrington. We think he died on the way to Texas in the 1850's for he is not known in the cemetry at Millican in Braos Co, TX.
It is great when somebody comes up with something about him. Have you anything on his family. I can send you loads if it will help.
I have not come across your F.N.Vance who married E.V.Robb.
Are you a member of the Vance Family Association in USA? Although I live in Australia I get a lot of info through my membership.
Leon Vance. firstname.lastname@example.org