| Maarten 'T HART (1843 - 1920) |
Hugo DE KOE |
| Pietertje VAN GASTELAARS ENGELSDORP (1846 - 1921) |
Jacoba NOORDHOEK |
| Barend 'T HART | Cornelia Susanna DE KOE |
| bd. 23 Mar 1881, Hellevoetsluis, NL occ. Stuurman, Sleepboot, Sleepbootkapitain Me. rel. dd. 15 Oct 1958, Maassluis, NL brd. |
bd. 3 Mar 1883, Maassluis, NL occ. Me. rel. dd. 15 Sep 1948, Maassluis, NL brd. |
| Petronella 'T HART Jacoba 'T HART Maarten 'T HART Cornelia Susanna 'T HART [Died Young] Stillborn 'T HART [Stillborn] |