Nielsen Hayden genealogy
Descendants of Elvira Menendez
- Abt 921Father: Hermenegildo Guterres (Abt 850 - ??)
Mother: Hermesinda Gatonez
Elvira Menendez ( - Abt Oct 921)
Ordoño II, King of Asturias, Galicia, & Leon (Abt 873 - Jan 924)(m. Between 890 and 900)
   └─ Ramiro II, King of Leon (Abt 900 - 1 Jan 951)
    Adosinda Gutièrrez (m. Abt 925)
       └─ Ordono III, King of Leon (Abt 926 - Between 30 Aug 955 and 13 Nov 955)
        Urraca Fernandez ( - Aft 1007)(m. 951)
           └─ Bermudo II, King of Galicia & Leon ( - Sep 999) =>
            + Elvira Garcia (Abt 973 - Dec 1017)(m. Nov 991)