_Jan of CROŸ _______+
                                              | (.... - 1487)       
                       _Johannes of CROŸ ____|
                      | (.... - 1530)         |
                      |                       |_Johanna CRESQUES ___
                      |                         (.... - 1500)       
 _Eustatius of CROŸ _|
| (.... - 1580)       |
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|                     |_Eleanore of THIENNES _|
|                       (.... - 1556)         |
|                                             |_____________________
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|
|--Claudius of CROŸ 
|  (.... - 1636)
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