_____________________
                                            |                     
                       _Richard LOWLE ______|
                      |                     |
                      |                     |_____________________
                      |                                           
 _Percival LOWELL ____|
|                     |
|                     |                      _Edmund PERCIVAL ____
|                     |                     |                     
|                     |_Christian PERCIVAL _|
|                                           |
|                                           |_Elizabeth YORKE ____+
|                                                                 
|
|--Joanna LOWELL 
|  
|                                            _____________________
|                                           |                     
|                      _____________________|
|                     |                     |
|                     |                     |_____________________
|                     |                                           
|_Rebecca LNU ________|
                      |
                      |                      _____________________
                      |                     |                     
                      |_____________________|
                                            |
                                            |_____________________