_____________________
                                                       |                     
                                  _____________________|
                                 |                     |
                                 |                     |_____________________
                                 |                                           
 _William Henry Charles MUELLER _|
| (1850 - 1929)                  |
|                                |                      _____________________
|                                |                     |                     
|                                |_____________________|
|                                                      |
|                                                      |_____________________
|                                                                            
|
|--Julia MUELLER 
|  (1877 - ....)
|                                                       _Robert COBB Sr._____+
|                                                      | (1786 - 1849) m 1810
|                                 _Ephraim COBB _______|
|                                | (1819 - 1899) m 1843|
|                                |                     |_Ellender GREER _____+
|                                |                       (1787 - 1860) m 1810
|_Margaret T. COBB ______________|
  (1859 - 1933)                  |
                                 |                      _____________________
                                 |                     |                     
                                 |_Louisa TURNER ______|
                                   (1823 - 1906) m 1843|
                                                       |_____________________