The following information is taken from the Dictionary of the Older Scottish Tongue, available online at http://www.dsl.ac.uk/index.html. This is a work in progress.
| Spelling | Number | Dates & headers |
|---|---|---|
| Avandaile | 1 | 1474 (chancelar) |
| Avandaill | 1 | 1473 (chancelar) |
| Avandale | 1 | 1464 (chancelar) |