| Father | John Lowthorpe (1480 - 1540) |
| Mother | Margaret Wade (1478 - 1545) |
| Sibling | Lathrop (1502 - 1502) |
| Sibling | James Lothrop (1505 - ) |
| Sibling | (daughter) Lathrop (1506 - 1506) |
| Sibling | Lothrop (1510 - ) |
| Sibling | Lothrop (1512 - ) |
| Sibling | Lothrop (1513 - ) |
| Sibling | Miss Lothrop (1517 - 1518) |
| Sibling | Ilene Lothrop (1517 - ) |
| Sibling | Jane Lathrop (1517 - ) |
| Sibling | Lathrope (1517 - ) |
| Sibling | Ida Lothrop (1519 - ) |
| Sibling | Lathrop (1521 - ) |
| Sibling | Lothrop (1521 - ) |
| Sibling | Lothrop (1526 - ) |
| Sibling | John Lathrop II (1509 - ) |
| Sibling | Rev. Robert Lothrop (1511 - 1558) |