looking for anyone connected to robert w. nixon born abt. 1813 ga.-parents south carolina 1850 him and wife mary was in coffee co,ala --1860 calhoun co.fla.robert had remarried a louisa,by 1870 he was in washington co ,fla and again had remarried to elizabeth singleton.by 1880 robert vanishes but a samuel nixon born 1813 georgia parents south carolina shows up in jackson co,fl 1880 with wife vinty,the children of robert w, nixon live all around samuel nixon.i believe this two men to be one in the same. idella