Wish I did have more information for you that would link my COKER's to John Rosaline (SNODDY) COKER but I don't. Below is the only information that I have on my husband's family:
Alphin Lee 'Charley' COKER, b. abt 1845 in GA.
m1. Mary B. BOZEMAN, b. AL.
m2. 1884, Nancy BOZEMAN
m3. 1893,Mrs. Sarah BOZEMAN
Children of Alphin 'Charley' and Mary B. (BOZEMAN)COKER
+1. Lee Ander COKER, b. 1875, Union Parish, LA
2. Mary Hettie COKER, b. 1877, LA
3. Willie COKER, b. 1880, LA
4. Lennie Etta COKER, b. 1884
Possible child of Alphin 'Charley' and Nancy (BOZEMAN) COKER
5. Lonnie COKER
Lee Ander COKER, Sr., b. 06 MAY 1875, Ouachita, Union Parish, LA
m1. Alice A. BOZEMAN
m2. Mattie FOYIL
Children of Lee and Alice (BOZEMAN)COKER:
1. ? COKER, b. abt. 1895 in AR
2. Bertha COKER, b. abt 1899 in AR
Children of Lee and Mattie (FOYIL) COKER:
3. Lonnie COKER, b. 16 MAR 1916, Oakdale, Allen Parish, LA
4. Mildred COKER, b. 03 MAR 1919, Alco, Vernon Parish, LA
5. Lee Ander COKER, Jr., b. 12 AUG 1921, LA
My husband, Richard is the son of Lonnie COKER, b. in 1916.
Alphin 'Charley' COKER is in Union Parish in 1910 living next door to his son, Willie COKER. Have been unable to locate any of the family in the 1910 census. In 1920, Lee and Mattie COKER are in Allen Parish and Mary Hettie has married Charles Leslie MORGAN and lives in Houston.