Koos Lion Keizer

24 Jun 1888 - 22 Oct 1942

• BIRTH: 24 Jun 1888, Zwolle
• DEATH: 22 Oct 1942, Auschwitz

• MARRIAGE: 17 Nov 1914, Zwolle

                                                _David Manus Keizer _____________+
                                               | (1782 - 1853) m 1817            
                       _Cosman Keizer _________|
                      | (1826 - 1903) m 1859   |
                      |                        |_Henriette van Es _______________
                      |                          (1800 - 1854) m 1817            
 _Barnard Keizer _____|
| (1860 - 1909) m 1885|
|                     |                         _________________________________
|                     |                        |                                 
|                     |_Sara van Holland ______|
|                       (1827 - 1866) m 1859   |
|                                              |_________________________________
|                                                                                
|
|--Koos Lion Keizer 
|  (1888 - 1942)
|                                               _Nathan Abraham Cohen van Tijn __+
|                                              | (1800 - 1872) m 1822            
|                      _Levie Nathan van Tijn _|
|                     | (1831 - 1893) m 1855   |
|                     |                        |_Filis Gosschalk ________________+
|                     |                          (1799 - 1873) m 1822            
|_Jetje van Tijn _____|
  (1860 - 1928) m 1885|
                      |                         _Marcus Levie de Leeuw __________
                      |                        | (1798 - 1883) m 1825            
                      |_Rachel de Leeuw _______|
                        (1835 - 1884) m 1855   |
                                               |_Gertruida David Mozes Lindeman _
                                                 (1808 - ....) m 1825