• BIRTH: ____, ____
• SOURCE NOTES: [N4812]

                                                      __________________________
                                                     |                          
                         ____________________________|
                        |                            |
                        |                            |__________________________
                        |                                                       
 _Aaron C. SCHLABACH ___|
|                       |
|                       |                             __________________________
|                       |                            |                          
|                       |____________________________|
|                                                    |
|                                                    |__________________________
|                                                                               
|
|--Robert SCHLABACH 
|  
|                                                     _William Frank AITCHISON _+
|                                                    | (1935 - 2007) m 1957     
|                        _Patrick William AITCHISON _|
|                       | (1960 - ____) m 1992       |
|                       |                            |_Mary Sue DILLION ________+
|                       |                              (1937 - 2021) m 1957     
|_Rachel Ann AITCHISON _|
  (1992 - ____)         |
                        |                             _Robert Mason SEITZ ______
                        |                            |                          
                        |_Marikay SEITZ _____________|
                          (1958 - 2023) m 1992       |
                                                     |_Joann Cathrine BURNS ____