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 |
|---|---|---|
| Inuernes | 4 | 1439 (commissar); 1494 (compositioun); 1553 (chape); 1618 (cast) |
| Innernes | 3 | 1552 (assurance, clan); 1556 (bruch) |
| Invernes | 1 | 1544 (commissar) |