▁res umed ▁the ▁surname ▁A yl iffe , ▁married ▁H ester ▁J inks . ▁She ▁was ▁two ▁years ▁his ▁senior , ▁a ▁Catholic ▁and ▁of ▁un ass uming ▁parent age . ▁The ▁union ▁was ▁de emed ▁un su itable ▁by ▁the ▁Earl , ▁who ▁with d rew ▁A yl iffe ▁from ▁the ▁university ▁in ▁dis gra ce ▁and ▁cut ▁him ▁out ▁of ▁his ▁father ' s ▁will . ▁By ▁the ▁terms ▁of ▁the ▁will ▁this ▁was ▁within ▁his ▁rights ▁until ▁Thomas ▁turned ▁ 2 8 . ▁ ▁A yl iffe ▁somehow ▁completed ▁his ▁B A ▁degree ▁in ▁ 1 8 0 0 , ▁and ▁what ▁formal ▁qual ifications ▁he ▁had ▁to ▁pract ise ▁medicine ▁are ▁unclear , ▁though ▁he ▁was ▁sty led ▁" sur geon ", ▁and ▁taught ▁what ▁he ▁knew ▁to ▁his ▁sons . ▁ ▁After ▁having ▁six ▁children , ▁the ▁Earl ▁and ▁Duch ess ▁were ▁married ▁leg ally ▁then ▁in ▁May ▁ 1 8 0 3 ▁separated . ▁The ▁Earl ▁died ▁on ▁ 1 1 ▁November ▁ 1 8 3 7 ▁and ▁Col . ▁George ▁Wy nd ham ▁( 5 ▁June ▁ 1 7 8 7 ▁– ▁ 1 8 ▁March ▁ 1 8 6 9 ), ▁who ▁inherited ▁everything ▁except ▁the ▁title , ▁settled ▁£ 4 0 , 0 0 0 ▁on ▁A yl iffe ▁in ▁the ▁form ▁of ▁land ▁in ▁South ▁Australia ▁selected ▁by ▁Frederick ▁Mitchell : ▁some ▁ ▁in ▁the ▁Ad ela ide ▁fo oth ills ▁near ▁St urt ▁Creek ▁( sections ▁ 1 2 , ▁ 1