| Item | Date | Place/Description |
|---|---|---|
| Birth | 12 Jul 1874 | Haarlem |
| Event/Description | Date | Place/Status |
|---|---|---|
| Marriage | 6 May 1903 |
| Daughter: | Adriana Paulina de Graaf |
Born: 6 Mar 1904 | |
| Son: | Pieter Cornelis de Graaf |
Born: 21 Oct 1906 | |
| Son: | Adriaan de Graaf  |
Born: 5 May 1907 |