Source: SK-Bra (Bratislava) Antiphonary of Bratislava III EC Lad.6Folio: 015vSequence: 3Full text: O regem caeli cui talia famulantur obsequia stabulo ponitur qui continet mundum jacet in praesepio et in nubibus tonatFeast: Dom. p. Nat. Dom.Office: MGenre: RPosition: 3.2Cantus ID: 007297