El "Codice rico" de la Cantigas de Alfonso X el Sabio ms. T.I.1 de la Biblioteca de El Escorial
AlfonsoX,King of Castile and León,1221-1284.Cantigas de Santa Maria.
Biblioteca de El EscorialMs. T.I.1.
Madrid Edilan
1979
"Volumen complementario de la edicion facsimil"
Includes bibliography
Alfonso X, King of Castile and Leon, 1221-1284.
Mary, Blessed Virgin, Saint
Sacred songs, Unaccompanied.
Hymns, Gallegan.