Mary Guelders was born in Grave to Arnold van Egmont (1410-1473) and Katharina von Kleve (1417-1479) . She married James II of Scotland (1430-1460) .
Children
| Name | Birth | Death | Joined with |
| Unnamed Stewart (1450-1450) | |||
| James III of Scotland (c1451-1488) | 1451 Scotland, United Kingdom | 11 June 1488 Sauchieburn, Stirling, Scotland, United Kingdom | Margaret Oldenburg (1456-1486) |
| Mary Stewart, Princess of Scotland (1453-1488) | 16 May 1453 Stirling Castle, Stirlingshire, Scotland | 16 May 1488 Cadzow, Paisley, Renfrewshire, Scotland | Thomas Boyd, Earl of Arran (c1441-1473) James Hamilton, 1st Lord Hamilton |
| Alexander Stewart, 1st Duke of Albany (c1454-1485) | |||
| Margaret Stewart (c1455) | |||
| David Stewart, Earl of Moray (c1456-1457) | |||
| John Stewart, 1st Earl of Mar and Garioch (c1459-1479) | |||
Footnotes (including sources)