_Joscelin of COURTENAY __+
                                                       | (1034 - 1069)           
                             _Joscelin I of COURTENAY _|
                            | (1070 - 1131)            |
                            |                          |_Elizabeth of MONTLHERY _+
                            |                                                    
 _Joscelin II of COURTENAY _|
| (.... - 1159)             |
|                           |                           _Constantine I ROUPENI __+
|                           |                          | (1045 - 1102)           
|                           |_Beatrice of ROUPENI _____|
|                             (.... - 1118)            |
|                                                      |_________________________
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|
|--Joscelin III of COURTENAY 
|  (1139 - 1190)
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|_Beatrice of SAONE ________|
                            |
                            |                           _________________________
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                            |__________________________|
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