Commissioned by George Watson's College, to mark the Millennium. The work was first performed in December 2000 at St. Giles Cathedral, Edinburgh, as part of the College's Festival Of Nine Lessons And Carols, by the choir of George Watson's College.
Birthday Sleep
| Arrangement | SATB |
| Genres | Post-1900, Religious |
| Format | Vocal Score |
| Level | 4 |
| NumberOfPages | 8 |
| Media | Sheet Music |
| Publisher | Chester Music |
| Contributors | Tavener, John (Composer) |
| Language | English |
| ISBN | 9781846094125 |