__
                         |  
                       __|
                      |  |
                      |  |__
                      |     
 _John Milton DUNLAP _|
| (1818 - ....) m 1832|
|                     |   __
|                     |  |  
|                     |__|
|                        |
|                        |__
|                           
|
|--William DUNLAP 
|  (1844 - ....)
|                         __
|                        |  
|                      __|
|                     |  |
|                     |  |__
|                     |     
|_____________________|
                      |
                      |   __
                      |  |  
                      |__|
                         |
                         |__