Ernst de Haas

____ - ____

                                             __________________________________
                                            |                                  
                       _Isaac de Haas ______|
                      | (1848 - ....) m 1874|
                      |                     |__________________________________
                      |                                                        
 _Emanuel de Haas ____|
| (1883 - 1944) m 1920|
|                     |                      _Frederik de Jong ________________+
|                     |                     | (1824 - 1879) m 1851             
|                     |_Froukje de Jong ____|
|                       (1852 - 1942) m 1874|
|                                           |_Betje de Blaauw _________________
|                                             (1826 - 1885) m 1851             
|
|--Ernst de Haas 
|  
|                                            _Heijman Levij Benjamin Heijmans _+
|                                           | (1833 - 1900) m 1859             
|                      _Ernst Heijmans _____|
|                     | (1863 - 1937) m 1892|
|                     |                     |_Mientje van Coeverden ___________+
|                     |                       (1833 - 1891) m 1859             
|_Jeanette Heijmans __|
  (1894 - 1944) m 1920|
                      |                      _David Israel Heimans ____________+
                      |                     | (1837 - 1918) m 1864             
                      |_Bertha Heimans _____|
                        (1867 - 1944) m 1892|
                                            |_Jeanette David Stibbe ___________+
                                              (1833 - 1916) m 1864