Nielsen Hayden genealogy
Descendants of Richardis van Gelre
- 1298Father: Gerhard van Gelre (Abt 1185 - 22 Aug 1229)
Mother: Margareta of Brabant (Abt 1192 - 5 May 1231)
Richardis van Gelre ( - Between 1293 and 1298)
Wilhelm IV (1210 - 16 Mar 1278 Aachen, Westphalia, Germany)(m. Bef 10 Jan 1250)
   └─ Gerhard V (Abt 1250 - 29 Jul 1328)
    Isabella of Brabant ( - Aft 26 Nov 1350)
    :   └─ Gottfried von Bergheim ( - 3 May 1335)
    :    Elizabeth von Kleve ( - 12 Nov 1346)(m. 1330)
    :        + Friedrich VIII (Abt 1328 - 1397 bur.Höningen, Rhineland, Germany)(m. Bef 22 Mar 1351)
    (Unknown)
       └─ Wilhelm V-I (Abt 1299 - 26 Feb 1361)
        Johanna of Holland and Hainault (Abt 1312 - 1374)(m. 26 Feb 1324 Koln, Germany)
           │ + Margareta von Ravensberg ( - 13 Feb 1389)(m. 1338)
            + Maria of Guelders (Between 1325 and 1330 - Nov 1397)(m. Aft 25 Dec 1362)