P-Cug (Coimbra) Biblioteca Geral da Universidade 0042
p.1 - Lectionarium; p.3 - Agnus Dei; p.4 - Gradual; p.14 - Gloria Patri tones; p.17 - Kyrial (Kyrie and Sanctus); p.33 - Gradual; p.43 - Pro defunctis; p.56 - Lectionarium.
The Agnus Dei (p.3) was added by a modern hand on a folio that was originally left empty.
Pp.45-6 was written by a different hand. Occasionally portions of text and/or notes were erased and sometimes the text was replaced (e.g. p.42 and 58).
A cantus index is provided for the Kyries (pp. 17-19; 21-22; 25-26 and 29-30), see the box on the right.
Biblioteca Geral da Universidade de Coimbra, Inventário dos inéditos e impressos musicais. Subsídios para um catálogo, Coimbra: Biblioteca Geral da Universidade, 1937, p. 38.
Semi-mensural notations from pages 63 to 65.