A. van de Pasch: De drie Gradualia van S. Agatha |
A. van de Pasch: De drie Gradualia van S. Agatha. Met vier illustraties uit het grote Graduale van Joannes van Deventer, o.s.c. (Diest 1949).
This contains descriptions of three Crosier graduals: NL-SAGATHAsa 1, NL-SAGATHAsa 2 and NL-SAGATHAsa 3.
With 4 illustrations. The same article has been published in the 7th annual of Clair-Lieu, journal for the history of the Crosiers.