_Leving of LEVINGSTOUN _+
                                                   | (1100 - 1150)          
                         _Thurston of LEVINGSTOUN _|
                        | (1120 - 1153)            |
                        |                          |________________________
                        |                                                   
 _Alexander LIVINGSTON _|
| (1150 - ....)         |
|                       |                           ________________________
|                       |                          |                        
|                       |_Callenda of CALLENDAR ___|
|                         (1122 - 1150)            |
|                                                  |________________________
|                                                                           
|
|--William LIVINGSTON 
|  (1180 - 1214)
|                                                   ________________________
|                                                  |                        
|                        __________________________|
|                       |                          |
|                       |                          |________________________
|                       |                                                   
|_Janet STEWART ________|
  (1140 - ....)         |
                        |                           ________________________
                        |                          |                        
                        |__________________________|
                                                   |
                                                   |________________________