_______________________
                                            |                       
                       _____________________|
                      |                     |
                      |                     |_______________________
                      |                                             
 _Thomas MARTIN ______|
| (1823 - ....) m 1860|
|                     |                      _______________________
|                     |                     |                       
|                     |_____________________|
|                                           |
|                                           |_______________________
|                                                                   
|
|--James MARTIN 
|  (1874 - ....)
|                                            _Mathias FIRESTONE Sr._+
|                                           | (1777 - 1850) m 1798  
|                      _Samuel FIRESTONE ___|
|                     | (1801 - 1868) m 1823|
|                     |                     |_Mary HILL ____________+
|                     |                       (1773 - 1836) m 1798  
|_Persha FIRESTONE ___|
  (1833 - ....) m 1860|
                      |                      _Joseph COBBS Sr.______+
                      |                     | (1767 - 1840) m 1794  
                      |_Arispa A. P. COBBS _|
                        (1798 - ....) m 1823|
                                            |_Mary LNU _____________
                                              (1767 - 1856) m 1794