ided ▁into ▁d ining ▁room , ▁living ▁room , ▁and ▁library ▁by ▁wooden ▁posts ▁and ▁cabin ets . ▁ ▁The ▁bas ement ▁features ▁a ▁large ▁in - law ▁suite . ▁ ▁The ▁house ▁is ▁currently ▁a ▁bed - and - break fast ▁inn . ▁ ▁It ▁was ▁this ▁commission ▁that ▁precip itated ▁the ▁celebrated ▁love ▁affair ▁between ▁Wright , ▁and ▁Ed win ' s ▁wife , ▁Mam ah ▁Chen ey ▁( né ▁B orth wick ), ▁the ▁clim ax ▁of ▁which ▁occurred ▁in ▁ 1 9 0 9 ▁when ▁Wright ▁abandoned ▁his ▁architect ural ▁practice ▁and ▁left ▁with ▁Mrs . ▁Chen ey ▁for ▁a ▁year ▁in ▁Europe . ▁This ▁era ▁of ▁Wright ' s ▁life ▁ended ▁in ▁ 1 9 1 4 ▁when ▁the ▁former ▁Mrs . ▁Chen ey ▁( by ▁then ▁divor ced , ▁and ▁leg ally ▁Mam ah ▁B orth wick ), ▁her ▁children , ▁and ▁four ▁others , ▁were ▁murder ed ▁at ▁Tal ies in ▁by ▁an ▁ins ane ▁servant . ▁ ▁Notes ▁ ▁Category : H ouses ▁completed ▁in ▁ 1 9 0 3 ▁Category : Fran k ▁Lloyd ▁Wright ▁buildings ▁Category : O ak ▁Park , ▁Illinois ▁Category : Fran k ▁Lloyd ▁Wright ▁Pra irie ▁School ▁of ▁Architecture ▁Historic ▁District ▁Category : H ouses ▁in ▁Cook ▁County , ▁Illinois ▁Category : H istor ic ▁district ▁contrib uting ▁properties ▁in ▁Illinois ▁Category : H ouses ▁on ▁the ▁National ▁Register ▁of ▁Historic ▁Places ▁in ▁Cook ▁County , ▁Illinois <0x0A> </s> ▁Gal imp ur ▁mass acre ▁() ▁was ▁a ▁mass acre