__
                                                       |  
                                                     __|__
                                                    |     
                                                  __|
                                                 |  |
                                                 |  |   __
                                                 |  |  |  
                                                 |  |__|__
                                                 |        
                            _Bronislaw I BIRUTA _|
                           |                     |
                           |                     |      __
                           |                     |     |  
                           |                     |   __|__
                           |                     |  |     
                           |                     |__|
                           |                        |
                           |                        |   __
                           |                        |  |  
                           |                        |__|__
                           |                              
 _Bronislaw II BIRUTA _____|
| (1872 - 1937)            |
|                          |                            __
|                          |                           |  
|                          |                         __|__
|                          |                        |     
|                          |                      __|
|                          |                     |  |
|                          |                     |  |   __
|                          |                     |  |  |  
|                          |                     |  |__|__
|                          |                     |        
|                          |_____________________|
|                                                |
|                                                |      __
|                                                |     |  
|                                                |   __|__
|                                                |  |     
|                                                |__|
|                                                   |
|                                                   |   __
|                                                   |  |  
|                                                   |__|__
|                                                         
|
|--Alexander BIRUTA 
|  
|                                                       __
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|                                                   |     
|                                                 __|
|                                                |  |
|                                                |  |   __
|                                                |  |  |  
|                                                |  |__|__
|                                                |        
|                           _____________________|
|                          |                     |
|                          |                     |      __
|                          |                     |     |  
|                          |                     |   __|__
|                          |                     |  |     
|                          |                     |__|
|                          |                        |
|                          |                        |   __
|                          |                        |  |  
|                          |                        |__|__
|                          |                              
|_Maria CIERKUN (CZERKON) _|
  (1887 - 1960)            |
                           |                            __
                           |                           |  
                           |                         __|__
                           |                        |     
                           |                      __|
                           |                     |  |
                           |                     |  |   __
                           |                     |  |  |  
                           |                     |  |__|__
                           |                     |        
                           |_____________________|
                                                 |
                                                 |      __
                                                 |     |  
                                                 |   __|__
                                                 |  |     
                                                 |__|
                                                    |
                                                    |   __
                                                    |  |  
                                                    |__|__
                                                          

                                                                       __
                                                                      |  
                                                                    __|__
                                                                   |     
                                              _____________________|
                                             |                     |
                                             |                     |   __
                                             |                     |  |  
                                             |                     |__|__
                                             |                           
                       ______________________|
                      |                      |
                      |                      |                         __
                      |                      |                        |  
                      |                      |                      __|__
                      |                      |                     |     
                      |                      |_____________________|
                      |                                            |
                      |                                            |   __
                      |                                            |  |  
                      |                                            |__|__
                      |                                                  
 _Rudolph GLESMAN ____|
|                     |
|                     |                                                __
|                     |                                               |  
|                     |                                             __|__
|                     |                                            |     
|                     |                       _____________________|
|                     |                      |                     |
|                     |                      |                     |   __
|                     |                      |                     |  |  
|                     |                      |                     |__|__
|                     |                      |                           
|                     |______________________|
|                                            |
|                                            |                         __
|                                            |                        |  
|                                            |                      __|__
|                                            |                     |     
|                                            |_____________________|
|                                                                  |
|                                                                  |   __
|                                                                  |  |  
|                                                                  |__|__
|                                                                        
|
|--Arthur GLESMAN 
|  
|                                                                      __
|                                                                     |  
|                                                                   __|__
|                                                                  |     
|                                             _Johann I OSTERMANN _|
|                                            |                     |
|                                            |                     |   __
|                                            |                     |  |  
|                                            |                     |__|__
|                                            |                           
|                      _Johann II OSTERMANN _|
|                     | (1850 - 1936)        |
|                     |                      |                         __
|                     |                      |                        |  
|                     |                      |                      __|__
|                     |                      |                     |     
|                     |                      |_____________________|
|                     |                                            |
|                     |                                            |   __
|                     |                                            |  |  
|                     |                                            |__|__
|                     |                                                  
|_Helen OSTERMANN ____|
                      |
                      |                                                __
                      |                                               |  
                      |                                             __|__
                      |                                            |     
                      |                       _____________________|
                      |                      |                     |
                      |                      |                     |   __
                      |                      |                     |  |  
                      |                      |                     |__|__
                      |                      |                           
                      |_Paulina KUBE ________|
                        (1866 - 1932)        |
                                             |                         __
                                             |                        |  
                                             |                      __|__
                                             |                     |     
                                             |_____________________|
                                                                   |
                                                                   |   __
                                                                   |  |  
                                                                   |__|__
                                                                         

                                __
                               |  
                             __|__
                            |     
                          __|
                         |  |
                         |  |   __
                         |  |  |  
                         |  |__|__
                         |        
                       __|
                      |  |
                      |  |      __
                      |  |     |  
                      |  |   __|__
                      |  |  |     
                      |  |__|
                      |     |
                      |     |   __
                      |     |  |  
                      |     |__|__
                      |           
 _Jozefa SOPICKI _____|
|                     |
|                     |         __
|                     |        |  
|                     |      __|__
|                     |     |     
|                     |   __|
|                     |  |  |
|                     |  |  |   __
|                     |  |  |  |  
|                     |  |  |__|__
|                     |  |        
|                     |__|
|                        |
|                        |      __
|                        |     |  
|                        |   __|__
|                        |  |     
|                        |__|
|                           |
|                           |   __
|                           |  |  
|                           |__|__
|                                 
|
|--Andrzej SOPICKI 
|  
|                               __
|                              |  
|                            __|__
|                           |     
|                         __|
|                        |  |
|                        |  |   __
|                        |  |  |  
|                        |  |__|__
|                        |        
|                      __|
|                     |  |
|                     |  |      __
|                     |  |     |  
|                     |  |   __|__
|                     |  |  |     
|                     |  |__|
|                     |     |
|                     |     |   __
|                     |     |  |  
|                     |     |__|__
|                     |           
|_Agnieska GUZDEK ____|
                      |
                      |         __
                      |        |  
                      |      __|__
                      |     |     
                      |   __|
                      |  |  |
                      |  |  |   __
                      |  |  |  |  
                      |  |  |__|__
                      |  |        
                      |__|
                         |
                         |      __
                         |     |  
                         |   __|__
                         |  |     
                         |__|
                            |
                            |   __
                            |  |  
                            |__|__