IRL-Dtc 100

Dublin, Trinity College, 100 (olim L 1.12; see AH 54, nr 31 (incorrectly called L 1.21) and 55, nr 269) Graduale winter part, 15th century, diocese Utrecht, presumably for a parish church.

Contents

It opens with the Marian Kyrie chants, and then chants for a Marian Mass (for Conception), a.o. off. Recordare with untroped melism, and then the 'prosa': O vera o pia o gemma splendida
O via libera Maria libera
A via devia nos alma [rasura ?] revoca
Fac pura corpora mundaque pectora
Nos sana ne nostra subita ruina
Sit acta peracta in aula regia
Da vera et summa gaudia nobis

4v: chants for the dead (resp. Libera me etc.)
6v: Ave verum (monodic); chants for Martin

8r: Part of Dom. 1 Adventu, etcetera. Fol. 16r: the beginning of the Liber Generationis, followed by the Laus patri glorie qui suum filium ..., then Te Deum (rubric only), then intr. Dominus dixit.
89r: Vespers of Maundy Thursday.
On 100r ends the Exultet and then all of a sudden follow chants for Mary and for saints according to the liturgical year.
103r: Church dedication

129r: Missa Salve sancta parens
130v: Requiem
133r: Kyriale
141v: Credo IV rhythmicized, and another Credo, and Credo I (?)

145r: Sequentiae (Congaudent angelorum etc.). Only a few saint's sequences among which: 156r: all. O remedium and seq. Psallat cum leticia for Barbara; Salve pater et patrone for Nicolaus; then Commons, and then (fol. 162r) Alme confessor for Antonius hermit; some other chants.

165r: Some Kyriale chants

In the back: a leaf of an antiphoner with square notation (14th century ?).

Literature

Its sequences are discussed by Calvin Bower in TKVNM 53