Nielsen Hayden genealogy
Descendants of Otto of Worms
Abt 947 - 1004 (~ 57 years)Father: Conrad the Red ( - 10 Aug 955)
Mother: Luitgarde (Abt 931 - 18 Nov 953)
Otto of Worms (Abt 947 - 4 Nov 1004)
Judith ( - 991)
   ├─ Pope Gregory V ( - 18 Feb 999 Rome)
   └─ Henry of Speyer (Abt 968 - 989 bur.Worms Cathedral, Worms, Germany)
    Adelaide of Alsace
       └─ Conrad II "The Salic", Holy Roman Emperor ( - 4 Jun 1039 Utrecht, Netherlands)
        Gisele of Swabia (11 Nov 995 - 14 Feb 1043 Goslar, Lower Saxony, Germany)(m. Bef Feb 1016)
           └─ Heinrich III, Holy Roman Emperor (28 Oct 1016 - 5 Oct 1056 Bodfeld, Harz, Germany) =>
            + Gunhilda of Denmark (Abt 1020 - 18 Jul 1038 bur.Limburg Abbey, Bad Dürkheim, Rhineland-Palatinate,
            : Germany)(m. 1036 Nijmegen, Netherlands)
            : Germany)(m. 1036 Nijmegen, Netherlands)
            + Agnes of Poitou (Abt 1025 - 14 Dec 1077 Rome)(m. 21 Nov 1043)