Heirs mentioned are William A Adair,his guardian John W Jones Mary C Adair,her guardian Isaac Winston, Jones Adair,his guardian Wiley B Jones, Martha W Adair,her guardian George W Carroll. Ref File number 66 Madison County Court House Probate Records. The estate was worth over $25,000,00 and more than 20 slaves I stopped counting. Obituary in the"Southern Advocate" March Edition 1857 states William A Adair died 15 February 1857 at Marshall, Harrison County Texas age 35 having moved to Texas in 1849. Hope this helps.