| Father | Sir Thomas STANLEY 1st Earl of Derby (1435 - 1504) |
| Mother | Eleanor NEVILLE (1438 - 1472) |
| Sibling | Anne STANLEY (1459 - 1480) |
| Sibling | James STANLEY (1459 - 1514) |
| Sibling | Thomas STANLEY (1459 - 1475) |
| Sibling | Sir George STANLEY (1460 - 1503) |
| Sibling | John STANLEY (1460 - 1530) |
| Sibling | Richard STANLEY (1460 - 1534) |
| Sibling | Katherine STANLEY (1463 - 1498) |
| Sibling | Agnes STANLEY (1464 - 1478) |
| Sibling | Edward Stanley LORD MOUNTEAGLE (1464 - 1523) |
| Sibling | Jane or Joan STANLEY (1465 - 1466) |
| Sibling | William STANLEY (1470 - 1498) |