▁children . ▁It ▁is ▁not ▁known ▁if ▁he ▁married ▁in ▁Ireland ▁or ▁America , ▁when ▁he ▁married , ▁how ▁long ▁the ▁marriage ▁last ed , ▁what ▁her ▁name ▁was , ▁how ▁old ▁she ▁was , ▁or ▁what ▁she ▁died ▁from . ▁ ▁Thomas ▁and ▁H anna ▁Cor cor an ▁had ▁ 1 2 ▁children ▁( six ▁boys ▁and ▁six ▁girls ), ▁six ▁of ▁whom ▁surv ived ▁to ▁m atur ity : ▁ ▁James , ▁El iza , ▁Thomas ▁Jr ., ▁Sarah , ▁William , ▁and ▁Ellen . ▁His ▁young est ▁son , ▁William ▁Wilson ▁Cor cor an , ▁became ▁one ▁of ▁the ▁rich est ▁men ▁in ▁the ▁District ▁of ▁Columbia ▁through ▁his ▁bank ing ▁activities , ▁and ▁founded ▁Oak ▁Hill ▁C emetery ▁and ▁the ▁Cor cor an ▁Gallery ▁of ▁Art . ▁ ▁Thomas ▁Cor cor an ▁died ▁of ▁un spec ified ▁causes ▁at ▁his ▁home ▁in ▁Ge or get own ▁on ▁January ▁ 2 7 , ▁ 1 8 3 0 . ▁It ▁is ▁not ▁clear ▁where ▁he ▁was ▁initially ▁buried , ▁although ▁c emetery ▁and ▁bur ial ▁scholar ▁Wes ley ▁Pi ppen ger ▁bel ieves ▁it ▁likely ▁that ▁he ▁was ▁buried ▁at ▁the ▁Pres by ter ian ▁B ury ing ▁Gr ound ▁in ▁Ge or get own . ▁ ▁However , ▁William ▁Wilson ▁Cor cor an ▁had ▁his ▁father ' s ▁and ▁mother ' s ▁remains ▁dis inter red ▁and ▁re bur ied ▁at ▁Oak ▁Hill ▁C emetery ▁some ▁time ▁after ▁ 1 8 5 0 . ▁They ▁were ▁inter red ▁beneath