_Folmar I METZ ______
                                             | (0940 - 0995)       
                       _Folmar II METZ ______|
                      | (.... - 1026)        |
                      |                      |_____________________
                      |                                            
 _Godefroy METZ ______|
| (.... - 1056)       |
|                     |                       _____________________
|                     |                      |                     
|                     |_Gerberge of UNKNOWN _|
|                                            |
|                                            |_____________________
|                                                                  
|
|--Folmar III METZ 
|  (.... - 1075)
|                                             _____________________
|                                            |                     
|                      ______________________|
|                     |                      |
|                     |                      |_____________________
|                     |                                            
|_Judith of UNKNOWN __|
                      |
                      |                       _____________________
                      |                      |                     
                      |______________________|
                                             |
                                             |_____________________