_____________________
                                                  |                     
                          _Peter IHRIG ___________|
                         |  m 1843                |
                         |                        |_____________________
                         |                                              
 _John Benton IHRIG _____|
| (1843 - 1893) m 1861   |
|                        |                         _____________________
|                        |                        |                     
|                        |_Elizabeth TOMBAUGH ____|
|                           m 1843                |
|                                                 |_____________________
|                                                                       
|
|--Mary E. IHRIG 
|  (1866 - 1950)
|                                                  _Anderson CONDLEY ___+
|                                                 | (1792 - 1838) m 1813
|                         _Elisha Thomas CONDLEY _|
|                        | (1814 - 1897) m 1838   |
|                        |                        |_Catherine COBB _____+
|                        |                          (1785 - 1838) m 1813
|_Mary Cordelia CONDLEY _|
  (1846 - 1909) m 1861   |
                         |                         _____________________
                         |                        |                     
                         |_Elizabeth BECK ________|
                           (1824 - 1897) m 1838   |
                                                  |_____________________