Aufrica nic Uilliam of Scotland was born in Scotland, United Kingdom to William I of Scotland (c1142-1214) and died circa 1169 England, United Kingdom of unspecified causes. She married William de Say (-1177) .
Children
| Name | Birth | Death | Joined with |
| Beatrice de Say (-1197) | 19 April 1197 | Geoffrey Fitz Peter, 1st Earl of Essex (c1162-1213) | |
| Maud de Say (-1222) | 1155 England, United Kingdom | 28 March 1222 Westoning, Bedfordshire, England, United Kingdom | William de Boclande (-1216) |
Siblings
| Name | Birth | Death | Joined with |
| Isabel Avenal (c1170-) | 1170 United Kingdom | United Kingdom | Robert de Brus, Lord of Annandale (-1191) Robert de Ros (c1172-1226) |
| Name | Birth | Death | Joined with |
| Margaret of Scotland (c1170-c1226) | 1170 | 1226 | Eustace de Vesci (1169-1216) |
| Name | Birth | Death | Joined with |
| Ada of Scotland (c1164-1200) | 1164 United Kingdom | 1200 United Kingdom | Patrick I, 4th Earl of Dunbar (1152-1232) |
| Robert of Scotland (c1166-) | |||
| Aufrica nic Uilliam of Scotland (-c1169) | Scotland, United Kingdom | 1169 England, United Kingdom | William de Say (-1177) |
| Henry Galightly (c1168-) | |||
| Name | Birth | Death | Joined with |
| Margaret of Scotland (1193-1259) | |||
| Isabella of Scotland (1195-1253) | 1195 Scotland, United Kingdom | 1253 | Roger Bigod, 4th Earl of Norfolk (c1209-1270) |
| Alexander II of Scotland (1198-1249) | 24 August 1198 | 8 July 1249 | Joan of England (1210-1238) Marie de Coucy (c1218-1285) |
| Marjorie of Scotland (1200-1244) | |||
Residences