___________________________
                                                                  |                           
                              _ SHISHMAN _________________________|
                             | (.... - 1308)                      |
                             |                                    |___________________________
                             |                                                                
 _Michael III Asen SHISHMAN _|
| (1280 - 1330)              |
|                            |                                     ___________________________
|                            |                                    |                           
|                            |____________________________________|
|                                                                 |
|                                                                 |___________________________
|                                                                                             
|
|--Ivan Stefan SHISHMAN 
|  (1300 - 1373)
|                                                                  _Stefan Uroš I NEMANJIĆ _+
|                                                                 | (1223 - 1277)             
|                             _Stefan Uroš II Milutin NEMANJIĆ _|
|                            | (1253 - 1321)                      |
|                            |                                    |_Helen ANGELOS ____________+
|                            |                                      (1236 - 1313)             
|_Anna Neda NEMANJIĆ _______|
                             |
                             |                                     _George I TERTER __________+
                             |                                    | (.... - 1308)             
                             |_Anna of TERTER ____________________|
                               (.... - 1304)                      |
                                                                  |_Kira Maria of ASEN _______+