Christi caterva… | Veni domine et noli

'Christi caterva' can be found in: 1) León, Cathedral Library, MS 8, fol. 65v, Sunday in Advent. The hymn can be consulted at http://bvpb.mcu.es/es/catalogo_imagenes/grupo.cmd?posicion=136&path=26408&presentacion=pagina. 2) British Museum, Add. MS 30851 (Psalterium, Liber Canticorum, Liber Hymnorum, et Liber horarum from Silos, 11 century), fol. 111v. The hymn can be consulted at http://www.bl.uk/manuscripts/Viewer.aspx?ref=add_ms_30851_fs001r, see right column, immediately after the rubric for Saturday in Advent. The verse 'Veni domine et noli tardare' can be found only in the León Antiphoner and in the Coimbra fragment. Both manuscripts provide the verse as an incipit without notation. See RANDEL, Don M., An Index to the Chant of the Mozarabic Rite, Princeton: Princeton University Press, 1973, pp. xviii, 379.