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                        |                                                    
 _Boson II of ARLES ____|
| (0928 - 0967)         |
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|                       |______________________________|
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|                                                                            
|
|--William I of PROVENCE 
|  (0950 - 0993)
|                                                       _Louis BIVINID ______+
|                                                      | (0880 - 0928)       
|                        _Charles Constantine BIVINID _|
|                       | (.... - 0962)                |
|                       |                              |_Anna of MACEDON ____+
|                       |                                                    
|_Constance of BIVINID _|
                        |
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                        |_Thiberge of TROYES __________|
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