12th Dynasty

        Senusret + Nefret
       __________|_
       |          |
     Dedyet + Amenemhet I + Nefrytatenen
                          |
                          |
              Nefru + Senusret I
           _________|__
           |          |
        Itakaiet  Amenemhet II + Mereret I
             __________________|_________________________________________________
             |                      |            |        |           |         |
Nefret + Senusret II + Waret  Sithahormeret  Itiueret  Khnemet  Amenemhetankh  Ita
              _______|___________________
              |             |           |
        Sathothoriunet  Sit-hathor  Senusret III + Mereret
                                                 |
                                                 |
                                    Aat + Amenhemhet III
                 _______________________|___
                |             |            |
           Amenhemhet IV  Neferuptah  Neferusobek