Source: SK-Sk (Spišska Kapitula) Graduale ScepusienseFolio: 210vSequence: 1Full text: Alleluia Nativitas gloriosae virginis Mariae ex semine Abrahae orta de tribu Juda clara ex stripe DavidFeast: Nativitas MariaeOffice: MASSGenre: AlPosition: 2Cantus ID: g02216