In the 1850 Izard County Census, North Fork Township, there is a Benjamin Adams at #303 and an Elizabeth Adams at #304. Elizabeth is my g-grandmother. I do not know her husband's name but have reason to believe it was the Alexander who appears in the 1830 and 1840 census for Izard County. The numbers almost work out for the family if you assume that Benjamin is his younger brother and lived with Alexander and Elizabeth in 1840. This is conjecture on my part as I have not found the connection. I do know that Joseph, who was the first of Elizbeth's sons to have a son named him Alexander. I have also given some thought to Alexander and Benjamin being sons of a brother of James Adams, husband of Agnes Wilson. I live in Kentucky but have not found anything here at the History Museum showing Alexander and Elizabeth marrying here. Benjamin is the mystery guy. He doen't appear in any census beyond 1850 nor does Elizabeth.