_Richard WILLIAMSON _+
                                                     | (1786 - 1872) m 1810
                              _Alden WILLIAMSON _____|
                             | (1815 - 1876) m 1833  |
                             |                       |_Jane WILEY _________+
                             |                         (1791 - 1885) m 1810
 _James Harrison WILLIAMSON _|
| (1854 - 1890) m 1878       |
|                            |                        _____________________
|                            |                       |                     
|                            |_Clarissa MARCUM ______|
|                              (1820 - 1876) m 1833  |
|                                                    |_____________________
|                                                                          
|
|--Mary Jane WILLIAMSON 
|  (1884 - ....)
|                                                     _Isaac ADKINS _______+
|                                                    | (1790 - 1854)       
|                             _Henry Dale ADKINS Sr._|
|                            | (1811 - 1880)         |
|                            |                       |_Elizabeth ADKINS ___
|                            |                         (1792 - 1854)       
|_Evaline ADKINS ____________|
  (1856 - 1900) m 1878       |
                             |                        _____________________
                             |                       |                     
                             |_Mary E DALTON ________|
                               (1812 - 1880)         |
                                                     |_____________________