http://genealogy.euweb.cz/hung/heder1.html

Héder family

N had issue:

• A1. Héder, Palatine (Nádor) of Hungary, fl 1150-62
  • B1. son
• A2. Wolfer, fl 1157
  • B1. Henc (Aenz), fl 1196
    • C1. Mihály, fl 1212
    • C2. Henrik, fl 1212; he was ancestor of Kőszegi family, for which see HERE