_Stuyvesant WAINWRIGHT __+
                                                              | (1863 - 1930)           
                                _Loudon Snowden WAINWRIGHT Sr_|
                               | (1898 - 1942)                |
                               |                              |_Caroline Smith SNOWDEN _
                               |                                (1865 - 1960)           
 _Loudon Snowden WAINWRIGHT Jr_|
| (1924 - 1988) m 1945         |
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|                              |                              |                         
|                              |_Eleanor Painter SLOAN _______|
|                                (1903 - 1985)                |
|                                                             |_________________________
|                                                                                       
|
|--Loudon Snowden WAINWRIGHT III
|  (1946 - ....)
|                                                              _________________________
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|                               ______________________________|
|                              |                              |
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|                              |                                                        
|_Martha Harriet TAYLOR _______|
  (1922 - 1997) m 1945         |
                               |                               _________________________
                               |                              |                         
                               |______________________________|
                                                              |
                                                              |_________________________