Source: PL-WRu I F 411 Cistercian Gradual (Silesia)Folio: 005vSequence: 6Feast: Sabbato Q.T. AdventusOffice: MASSGenre: GrVCantus ID: g00521aMode: 2TFull text: Qui regis Israel intende qui deducis velut ovem Joseph qui sedes super cherubim appare coram Ephraim Benjamin et Manasse