_William Harbard Squire BLACKMAN _
                                                      | (1838 - 1912) m 1865             
                            _Benjamin B. BLACKMAN Sr._|
                           | (1882 - 1956) m 1899     |
                           |                          |_Josephine White JOINER __________+
                           |                            (1847 - 1929) m 1865             
 _Benjamin B. BLACKMAN Jr._|
| (1897 - ....) m 1908     |
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|                          |                          |                                  
|                          |_Florence Nettie BATES ___|
|                            (1877 - 1962) m 1899     |
|                                                     |__________________________________
|                                                                                        
|
|--Ethel BLACKMAN 
|  (1923 - ....)
|                                                      __________________________________
|                                                     |                                  
|                           __________________________|
|                          |                          |
|                          |                          |__________________________________
|                          |                                                             
|_Dora LNU ________________|
  (1897 - ....) m 1908     |
                           |                           __________________________________
                           |                          |                                  
                           |__________________________|
                                                      |
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