ict s ▁( Stat uta ▁et ▁don ation es ▁p iae ) ▁of ▁the ▁Bishop ▁of ▁Paris , ▁O do ▁( E udes ▁de ▁Sul ly ) ▁( 1 1 9 6 – 1 2 0 8 ), ▁in ▁ 1 1 9 8 ▁and ▁ 1 1 9 9 . ▁Reb uk ed ▁by ▁Pierre ▁de ▁Cap u ano , ▁the ▁pap al ▁leg ate ▁of ▁the ▁time , ▁the ▁bishop ▁sought ▁to ▁reform ▁the ▁rit uals ▁around ▁the ▁Christmas ▁season , ▁forb idd ing ▁the ▁bo istr ous ▁cost umed ▁performances ▁that ▁existed ▁at ▁the ▁time , ▁in ▁particular , ▁the ▁Fe ast ▁of ▁F ools . ▁His ▁preference ▁was ▁for ▁elaborate ▁music ▁in ▁its ▁stead , ▁calling ▁for ▁performance ▁in ▁org ana ▁trip lo ▁vel ▁quad rup lo ▁for ▁the ▁Res p ons ory ▁and ▁Ben edic am us ▁and ▁other ▁settings . ▁The ▁bishop ' s ▁ed ict s ▁are ▁quite ▁specific , ▁and ▁suggest ▁that ▁P é rot in ' s ▁organ um ▁quad ru pl um ▁V ider unt ▁om nes ▁was ▁written ▁for ▁Christmas ▁ 1 1 9 8 , ▁and ▁his ▁other ▁organ um ▁quad ru pl um ▁S eder unt ▁Princi pes ▁was ▁composed ▁for ▁Saint ▁Stephen ' s ▁Day ▁ 1 1 9 9 , ▁for ▁the ▁dedic ation ▁of ▁a ▁new ▁wing ▁of ▁the ▁Notre ▁D ame ▁C athedral . ▁If ▁written ▁after ▁this , ▁they ▁could ▁not ▁have ▁been ▁written ▁till ▁late ▁ 1 2 0 0 ▁or ▁ 1 2