_Henry I HESSE ____________+
                                                           | (1244 - 1308) m 1263      
                        _Otto I HESSE _____________________|
                       | (1272 - 1327) m 1297              |
                       |                                   |_Adelaide of WELF _________+
                       |                                     (.... - 1274) m 1263      
 _Henry II HESSE ______|
| (1299 - 1376) m 1322 |
|                      |                                    ___________________________
|                      |                                   |                           
|                      |_Adelheid of CALVELAGE-RAVENSBERG _|
|                         m 1297                           |
|                                                          |___________________________
|                                                                                      
|
|--Elisabeth of HESSE 
|  (1329 - 1366)
|                                                           _Albert II WETTIN _________+
|                                                          | (1240 - 1314)             
|                       _Frederick I WETTIN _______________|
|                      | (1257 - 1323)                     |
|                      |                                   |_Margaret of HOHENSTAUFEN _+
|                      |                                     (1241 - 1270)             
|_Elisabeth of WETTIN _|
  (1306 - 1368) m 1322 |
                       |                                    ___________________________
                       |                                   |                           
                       |_Elizabeth of LOBDEBURG-ARNSHAUGK _|
                         (1286 - 1359)                     |
                                                           |___________________________