_Charles I GUISE ______+
                                                            | (1556 - 1605) m 1582  
                           _Henry GUISE ____________________|
                          | (1601 - 1666) m 1638            |
                          |                                 |_Marguerite of CHABOT _
                          |                                   (1565 - 1652) m 1582  
 _Louis GUISE ____________|
| (1641 - 1718)           |
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|                         |_Marguerite-Philippe of CAMBOUT _|
|                           (1624 - 1674) m 1638            |
|                                                           |_______________________
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|
|--Isabelle of GUISE 
|  (1671 - ....)
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|                          _________________________________|
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|                         |                                 |_______________________
|                         |                                                         
|_Catherine of NEUFVILLE _|
                          |
                          |                                  _______________________
                          |                                 |                       
                          |_________________________________|
                                                            |
                                                            |_______________________