| Male Godfried van Loon Heinsberg |
| Birth | Abt 1325 | |
| Death | Abt 1395 | |
| Burial | ||
| Marriage | Abt 1357 | |
| Father | ||
| Mother | ||
| Male + Johan van Loon Heinsberg |
| Birth | Abt 1360 | |
| Death | 24 Jun 1438 | |
| Burial | ||
| Spouse | Anna Margarethe van Solms | F2632 | |
| Marriage | 4 Dec 1423 | |
| Female + Johanna van Loon Heinsberg |
| Birth | Abt 1360 | |
| Death | Abt 1415 | |
| Burial | ||
| Spouse | Willem VII van Horne | F578 | |
| Marriage | 19 May 1374 | |