_James Coby PRESTON _+
                                            | (1819 - 1860)       
                       _Samuel PRESTON _____|
                      | (1852 - 1904) m 1867|
                      |                     |_Levinia MURRAY _____+
                      |                       (1820 - 1892)       
 _Jesse PRESTON ______|
| (1868 - 1958) m 1891|
|                     |                      _Jesse MURRAY _______
|                     |                     | (1823 - 1890) m 1843
|                     |_Elizabeth MURRAY ___|
|                       (1846 - 1919) m 1867|
|                                           |_Frances DAVIS ______+
|                                             (1822 - 1900) m 1843
|
|--Arnold PRESTON 
|  (1898 - ....)
|                                            _____________________
|                                           |                     
|                      _James C. MURPHY ____|
|                     |                     |
|                     |                     |_____________________
|                     |                                           
|_Alvina MURPHY ______|
  (1866 - 1935) m 1891|
                      |                      _____________________
                      |                     |                     
                      |_Rebecca PATRICK ____|
                                            |
                                            |_____________________