Source: SK-Bra (Bratislava) Antiphonary of Bratislava III EC Lad.6Folio: 050rSequence: 6Full text: Dum staret Abraham ad radicem mambre vidit tres pueros descendentes per viam tres vidit et unum adoravitFeast: Dom. QuinquagesimaeOffice: VGenre: APosition: MCantus ID: 201437