rug h ▁would ▁have ▁called ▁the ▁' castle ▁air ' ▁– ▁a ▁severe ▁p all ad ian ▁fac ade ▁terminated ▁by ▁two ▁circular ▁dom ed ▁to wers . ▁ ▁The ▁house ▁was ▁destroyed ▁by ▁fire ▁in ▁ 1 9 7 4 ▁when ▁it ▁was ▁owned ▁by ▁the ▁S la zen ger ▁family ▁and ▁renov ated ▁in ▁ 1 9 9 6 . ▁ ▁In ▁the ▁ 1 8 3 0 s , ▁the ▁house ▁was ▁the ▁ven ue ▁for ▁a ▁number ▁of ▁con ferences ▁on ▁un ful filled ▁Bible ▁prop he cies , ▁which ▁were ▁attended ▁by ▁men ▁such ▁as ▁John ▁Nelson ▁Dar by ▁and ▁Edward ▁Ir ving . ▁ ▁These ▁con ferences ▁were ▁held ▁under ▁the ▁aus p ices ▁of ▁The odos ia ▁Wing field ▁Pow ers court , ▁then ▁the ▁wid ow ▁Lady ▁Pow ers court . ▁ ▁T yr one ▁House ▁( 1 7 4 0 ) ▁ ▁Cass els ▁designed ▁this ▁Dublin ▁town ▁house ▁for ▁Marcus ▁Ber es ford , ▁Earl ▁of ▁T yr one , ▁in ▁Mar l borough ▁Street ▁between ▁ 1 7 4 0 ▁and ▁ 1 7 4 5 . ▁ ▁Sm aller ▁than ▁Pow ers court ▁House ▁it ▁is ▁said ▁to ▁be ▁the ▁first ▁substantial ▁arist ocr atic ▁house ▁to ▁be ▁built ▁in ▁the ▁north ▁of ▁the ▁city . ▁It ▁is ▁fine ▁example ▁of ▁Cass els ' ▁robust ▁so ber ▁style . ▁ ▁The ▁central ▁Ven et ian ▁window ▁above ▁the ▁principal ▁entrance ▁is ▁the ▁sole ▁example ▁of ▁decor ation ▁or ▁fl am boy