John B. or J.B. Stephenson is my great great grandfather. He was husband to Elizabeth (unknown maiden name) Stephenson born in Illinois, and father to Hugh Green Stephenson (my great grandfather) b1849-1850 and Sarah Ellen Stephenson b1854, both born in Arkansas. J.B. (age 45), Elizabeth (age 28), Hugh Green (age 10) and Sarah Ellen (age 6), are listed in the 1860 U.S. and Arkansas census, living in Pigeon Roost Township, Prairie County, Arkansas. John (age 30) and Elizabeth (age 16) Stevenson are found in the 1850 census in Caroline Township, Prairie County, Arkansas. I have been unable to match or trace any parents for John or Elizabeth. Any possible matching information or assistance with this would be greatly appreciated.