__
                                              |  
                       _Heinrich Adam HARMAN _|
                      | (1700 - 1767)         |
                      |                       |__
                      |                          
 _Heinrich HARMAN ____|
| (1726 - 1822)       |
|                     |                        __
|                     |                       |  
|                     |_Louisa KATRINA _______|
|                       (1704 - 1749)         |
|                                             |__
|                                                
|
|--Louisa HARMAN 
|  (1780 - ....)
|                                              __
|                                             |  
|                      _______________________|
|                     |                       |
|                     |                       |__
|                     |                          
|_Nancy Anna WILBURN _|
  (1735 - 1808)       |
                      |                        __
                      |                       |  
                      |_______________________|
                                              |
                                              |__