Nielsen Hayden genealogy
Descendants of Taksony, Prince of Hungary
- 972Father: Zoltán, Prince of Hungary (Between 880 and 903 - 947)
Mother: (Unknown daughter of Maroth)
Taksony, Prince of Hungary ( - 972)
   └─ Mihály of Hungary (Abt 960 - ??)
    Adelajda of Poland ( - Aft 997)
       └─ Vazul of Hungary (Abt 990 - 1037)
        (Unknown lady of the Tátony clan)
           ├─ András I, King of Hungary ( - Bef 6 Dec 1060 Zirc, Hungary) =>
           │ + Anastasia of Kiev ( - Aft 1064)(m. 1040)
           └─ Béla I, King of Hungary (Between 1015 and 1020 - 11 Sep 1063 Kinizsa Creek, Hungary) =>
            + Adelaide of Poland (22 Sep 1013 - Aft 1051)(m. Between 1039 and 1043)