Relationships
| composer: | Richard Morgan |
|---|
| is based on: | Happy Birthday to You |
|---|
Recordings
| Date | Title | Attributes | Artist | Length |
|---|---|---|---|---|
| recordings | ||||
| Prelude on 'felicem diem natalem' | Richard Morgan | 1:40 | ||
| composer: | Richard Morgan |
|---|
| is based on: | Happy Birthday to You |
|---|
| Date | Title | Attributes | Artist | Length |
|---|---|---|---|---|
| recordings | ||||
| Prelude on 'felicem diem natalem' | Richard Morgan | 1:40 | ||