| Family Tree Collection | Main index A-Z | Total index | Names | Index places | Hakker | 
| Family page | 
| Johannes Jacobus Waardeloo
 to: Gesina Wilhelmina Waterkamp | 
| 1) Johannes Jacobus Waardeloo, birth 5 Jun 1908 Den Haag, died 28 Mar 1972 Den Haag, occupation: travelagent
 to: Saartje Salomon Hakker, birth 15 Dec 1907 Den Haag, died 8 Aug 1976 Den Haag, crem. 12 Aug 1976 Loosduinen (Den Haag), daughter of Salomon Hakker and Grietje Isaac Porets |