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 |
|---|---|---|
| Qwitlawe | 1 | 1484 (archidiacon) |
| Whitelawe | 1 | c1320 (balk) |