__
                                                       |  
                                 ______________________|
                                |                      |
                                |                      |__
                                |                         
 _Sverre Sigurdsson SVERRE _____|
| (1145 - 1201)                 |
|                               |                       __
|                               |                      |  
|                               |_Gunnhild of UNKNOWN _|
|                                                      |
|                                                      |__
|                                                         
|
|--Haakon III Sverresson SVERRE 
|  (1170 - 1203)
|                                                       __
|                                                      |  
|                                ______________________|
|                               |                      |
|                               |                      |__
|                               |                         
|_Margaret Eriksdotter of ERIC _|
  (1155 - 1209)                 |
                                |                       __
                                |                      |  
                                |______________________|
                                                       |
                                                       |__