Early English Church Music
Hosted by Trinity College Dublin
© The British Academy
Lay not up for yourselves (inc)
| Source | Type | Page / Folio / Nodfd |
|---|---|---|
| GB-Ob MS Tenbury 1442 | B | 108 |
| GB-WB MS P 14 | T | 76 |
| US-BEm MS 751 | O | 73 |