Jim:

Hopefully Ms. Joyce will respond to your post regarding this family.

If this is any help, the four brothers she was interested in were sons of Eli T. Stevens and found in his household in 1860.

Name: E Stevens
Age in 1860: 39
Birth Year: abt 1821
Birthplace: Mississippi
Home in 1860: Police District 1, Claiborne, Mississippi
Gender: Male
Post Office: Oakland

Household Members: Name Age
E Stevens 39
S E Stevens 37
M Stevens 20 <
J O Stevens 18 <
M Stevens 17
Wm Stevens 15 <
B Stevens 12 <
S Stevens 11
E F Stevens 6
L Stevens 5
H Stevens 3
R L Stevens 2
F Goldsmith 1
Wm Andrews 33

Hope this helps,
Mitchell