1290 - 
| 1st Lord of Glamis Sir Patrick Lyon | |
| B: | 1402 |
| Forfar, Angus, Scotland | |
| D: | 21 Mar 1459 |
| Peterhead, Aberdeenshire, Scotland | |
| Lady Glamis Isabel Ogilvie | |
| B: | 1406 |
| Lintrathen, Angus, Scotland | |
| D: | 21 Mar 1459 |
| Angus, Scotland | |
| Sir John Lyon, V | |
| B: | 1377 |
| Forfar, Angus, Scotland | |
| D: | 1435 |
| Forfar, Angus, Scotland | |
| Elizabeth Anne Graham | |
| B: | 1398 |
| Lanarkshire, Scotland | |
| D: | 1435 |
| Glammis, Angus, Scotland | |
| Lord Chamberlain of Scotland Sir John Lyon, IV | |
| B: | 1340 |
| D: | 4 Nov 1382 |
| Angus, Scotland | |
| Princess Joanna Stewart | |
| B: | 1350 |
| Scotland | |
| M: | 1376 |
| D: | 1404 |
| Scotland | |
| Sir John Lyon, III | |
| B: | 1290 |
We make every effort to document our research. There is a lot of information that I do not have, and I know there are mistakes in this tree. My feelings will not be hurt if you give me corrections or additional information, especially if you can provide sources for the information.
