▁formed ▁the ▁early ▁residence . ▁Dom es day ▁Book ▁records ▁that ▁the ▁bishop ▁had ▁a ▁park ▁for ▁wild ▁animals ▁here ▁in ▁ 1 0 8 6 . ▁▁ ▁The ▁first ▁stone ▁building ▁was ▁built ▁by ▁Henry ▁de ▁Blo is ▁in ▁ 1 1 3 5 . ▁Little ▁remains ▁of ▁this ▁palace , ▁apart ▁from ▁part ▁of ▁the ▁under cro ft ▁as ▁it ▁was ▁probably ▁slight ed , ▁along ▁with ▁Henry ▁de ▁Blo is ' ▁other ▁pal aces ▁after ▁Henry ▁II ▁came ▁to ▁the ▁throne . ▁ ▁The ▁bishop ▁having ▁supported ▁his ▁brother , ▁King ▁Stephen ▁in ▁the ▁civil ▁war ▁with ▁Mat ilda . ▁After ▁Henry ▁de ▁Blo is ▁returned ▁from ▁ex ile ▁in ▁ 1 1 5 8 ▁the ▁palace ▁was ▁re built , ▁probably ▁with ▁further ▁development ▁under ▁his ▁successor , ▁Richard ▁of ▁Il chester . ▁In ▁the ▁late ▁ 1 3 th ▁and ▁ 1 4 th ▁centuries , ▁it ▁was ▁regularly ▁used ▁by ▁the ▁B ish ops ▁of ▁Win chester ▁as ▁they ▁travel led , ▁along ▁with ▁F arn ham ▁Castle ▁and ▁Wol v ese y ▁Castle . ▁ ▁Henry ▁III ▁also ▁stayed ▁there ▁a ▁number ▁of ▁times . ▁Richard ▁I ▁held ▁a ▁council ▁here ▁in ▁ 1 1 9 4 ▁before ▁his ▁last ▁expedition ▁to ▁France . ▁ ▁Between ▁ 1 3 7 8 ▁and ▁ 1 4 0 1 ▁the ▁palace ▁was ▁largely ▁re built ▁by ▁Bishop ▁William ▁of ▁Wy ke ham . ▁ ▁Further ▁add itions ▁were ▁made ▁by ▁his ▁successor ▁Card inal ▁Beau fort . ▁The