| Father | Ridder Gijsbert Wouter PIPENPOY Hobosch ( - 1394) |
| Mother | Maria Hendrik SWAEFF (1350 - 1418) |
| Sibling | Catharina Gijsbert PIPENPOY (1370 - 1434) |
| Sibling | Maria Gijsbert PIPENPOY (1370 - 1434) |
| Sibling | Hendrik Gijsbert PIPENPOY van Hobosch (1380 - ) |
| Sibling | Jean V PIPENPOY (1385 - 1444) |
| Sibling | schepen Jan Gijsbert Wouter PIPENPOY Hobosch (1387 - 1467) |
| Sibling | Elisabeth PIPENPOY (1388 - ) |
| Sibling | Willem Gijsbert PIPENPOY van Eetvelde (1390 - 1421) |
| Sibling | Wouter PIPENPOY (1390 - 1421) |
| Sibling | Mathilde Margriete PIPENPOY Kloosterzuster (1390 - 1441) |
| Sibling | Jeanne DE PIPENPOY (1390 - ) |
| Sibling | Catherine PIPENPOY ( - ) |
| Sibling | Elisabeth PIPENPOY ( - ) |
| Sibling | Gerardus PIPENPOY ( - ) |
| Sibling | Gijsbrecht PIPENPOY ( - ) |
| Sibling | Henri HOBOSCH ( - ) |
| Sibling | Joanna HOBOSCH ( - ) |
| Sibling | Maria HOBOSCH ( - ) |
| Sibling | Petrus PIPENPOY ( - ) |