Looking for information on a female listed on the 1850 census:

1850 United States Federal Census about S G Hall
Name: S G Hall
Age: 12
Birth Year: abt 1838
Birthplace: Kentucky
Home in 1850: District 2, Montgomery, Kentucky
Gender: Female
Family Number: 221

Household Members:
Name Age
Mary M Hall 43
William C Hall 18
Edwin R Hall 13
S G Hall 12
James S Hall 9
John D Hall 7


She was the sister of Edwin Ruthvine, William C, James S and John D Hall. Her parents were:
John B HALL and Mary M. STEVENSON

I have seen some posts that say her name might be Sarah (Sallie) but nothing confirmed. Also found a possible marriage to a James M BOYD in Powell Co but nothing after that to try to confirm or dispute the connection.

Any help on finding additional information would be appreciated.

Thanks!