_______________________
                                                       |                       
                           _Richard W. NELSON _________|
                          | (1855 - 1933)              |
                          |                            |_______________________
                          |                                                    
 _Millard Filmore NELSON _|
| (1882 - 1968) m 1906    |
|                         |                             _______________________
|                         |                            |                       
|                         |_Mary PERRY ________________|
|                           (1855 - 1948)              |
|                                                      |_______________________
|                                                                              
|
|--William M. Harrison NELSON 
|  (1917 - 2004)
|                                                       _Alden WILLIAMSON _____+
|                                                      | (1815 - 1876) m 1833  
|                          _James Harrison WILLIAMSON _|
|                         | (1854 - 1890) m 1878       |
|                         |                            |_Clarissa MARCUM ______
|                         |                              (1820 - 1876) m 1833  
|_Malenda WILLIAMSON _____|
  (1888 - 1964) m 1906    |
                          |                             _Henry Dale ADKINS Sr._+
                          |                            | (1811 - 1880)         
                          |_Evaline ADKINS ____________|
                            (1856 - 1900) m 1878       |
                                                       |_Mary E DALTON ________
                                                         (1812 - 1880)