Children |
| 1. Cornelia Willemina Boissevain, b. 20 Aug 1893, Montreal, Quebec, Canada d. 16 Nov 1990, Genève, Genève, Switzerland (Age 97 years) |
| 2. Jan Boissevain, b. 14 May 1895, Westmount, Montreal Quebec, Canada d. 30 Jan 1945, Concentratiekamp Buchenwald, Duitsland (Age 49 years) |
| 3. Gideon Walrave Boissevain, b. 29 Aug 1897, Westmount, Montreal Quebec, Canada d. 5 Oct 1985, Marseille, Bouches-du-Rhône, Provence-Alpes-Côte d'Azur, França (Age 88 years) |
| 4. Willem Hendrik Warnsinck Boissevain, b. 16 Aug 1899, Montreal, Quebec, Canada d. 30 Jun 1923, Barcelona (Age 23 years) |
| 5. Helena Anna Boissevain, b. 17 Jun 1904, Amsterdam, Noord-Holland, Nederland d. 29 Apr 1938, Zandvoort (Age 33 years) |
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