Individual Details
Alexander DE ROS
(Abt 1240 - Abt 1327)
Events
| Birth | Abt 1240 | Helmsley, Yorkshire, England | |||
| Death | Abt 1327 |
Families
| Spouse | Mrs. Alexander de ROS (1235 - ) |
| Father | Sir William DE ROS of Helmsley (1191 - 1264) |
| Mother | Lucy FITZPETER (1207 - 1266) |
| Sibling | Sir William DE ROS II of Ingmanthorp (1231 - 1310) |
| Sibling | Peter DE ROS (1225 - 1312) |
| Sibling | Lucy DE ROS (1230 - 1279) |
| Sibling | Alice de ROS (1234 - 1286) |
| Sibling | John DE ROS (1242 - ) |
| Father | Sir William DE ROS of Helmsley (1191 - 1264) |
| Mother | Lucy FITZPETER (1207 - 1266) |
| Sibling | Sir William DE ROS II of Ingmanthorp (1231 - 1310) |
| Sibling | Peter DE ROS (1225 - 1312) |
| Sibling | Lucy DE ROS (1230 - 1279) |
| Sibling | Alice de ROS (1234 - 1286) |
| Sibling | John DE ROS (1242 - ) |
| Father | Sir William DE ROS of Helmsley (1191 - 1264) |
| Mother | Lucy FITZPETER (1207 - 1266) |
| Sibling | Sir William DE ROS II of Ingmanthorp (1231 - 1310) |
| Sibling | Peter DE ROS (1225 - 1312) |
| Sibling | Lucy DE ROS (1230 - 1279) |
| Sibling | Alice de ROS (1234 - 1286) |
| Sibling | John DE ROS (1242 - ) |
| Father | Sir William DE ROS of Helmsley (1191 - 1264) |
| Mother | Lucy FITZPETER (1207 - 1266) |
| Sibling | Anne DE ROS (1246 - 1290) |
| Sibling | Peter DE ROS (1225 - 1312) |
| Sibling | Lucy DE ROS (1230 - 1279) |
| Sibling | Alice de ROS (1234 - 1286) |
| Sibling | John DE ROS (1242 - ) |
| Father | Sir William DE ROS of Helmsley (1191 - 1264) |
| Mother | Lucy FITZPETER (1207 - 1266) |
| Sibling | Sir Robert DE ROS (1223 - 1285) |
| Sibling | Peter DE ROS (1225 - 1312) |
| Sibling | Lucy DE ROS (1230 - 1279) |
| Sibling | Alice de ROS (1234 - 1286) |
| Sibling | John DE ROS (1242 - ) |
| Father | Sir William DE ROS of Helmsley (1191 - 1264) |
| Mother | Lucy FITZPETER (1207 - 1266) |
| Sibling | Sir Robert DE ROS (1223 - 1285) |
| Sibling | Peter DE ROS (1225 - 1312) |
| Sibling | Lucy DE ROS (1230 - 1279) |
| Sibling | Alice de ROS (1234 - 1286) |
| Sibling | John DE ROS (1242 - ) |