Hey Cathi,
This is the information that I have, and it was gathered from different people on the internet. So I cannot verify any of it.
James H. Grant, who was born in 1754 married
Abigail Moore,
they had James
Hamilton Grant b. 1810. I do not know if they had anymore children or not. James
Hamilton Grant married Margaret
Pettit, then married Catherine
Comer April 2, 1855, b. 1833 d. April 15, 1900. James and Margaret had one child James
Hamilton Grant Jr., he married Lucy A. Standley. James and Catherine had 7 children.
Peter
Cooper married Clara
Ridenour, and John
Grant married her sister Mary
Ridenour. I do not know if that helps or not. Peter
Cooper had a daughter name Catherine, perhaps that is "Catherine
Comer" but the dates are different on both of them. Catherine
Cooper is listed as being born in 1823 and died November 11, 1895 in Mt. Pleasant TN. I am probably grabbing at straws. I hope some of this helps, and I did not confuse you.