Nielsen Hayden genealogy
Descendants of Dietrich VIII von Kleve
1257 - 1305 (~ 49 years)Father: Dietrich VII von Kleve (Abt 1226 - 1275)
Mother: Aleidis von Heinsberg ( - 1304)
Dietrich VIII von Kleve (Between 1256 and 1257 - 4 Oct 1305)
Margareta van Gelre ( - Between 1282 and 1287)
:   └─ Otto von Kleve (Abt 1278 - 29 Sep 1310)
:    Michtild von Virneburg ( - Aft 25 Apr 1360)(m. 1 Aug 1308)
:       └─ Ermgard von Kleve ( - 6 Aug 1362)
:        Jan IV (Abt 1310 - Between 12 Nov 1359 and 6 May 1360)
:            + Elizabeth de Bar (Bef 1345 - Aft 11 May 1411)(m. Bef 18 Oct 1360)
Margarethe von Habsburg ( - Between 1333 and 1338)(m. 4 Jul 1290)
   └─ Dietrich IX (1291 - 7 Jul 1346)
    Margarethe ven Gelre ( - 26 Jun 1333)(m. Abt 7 May 1305)
       └─ Margaret of Kleve (Abt 1314 - Aft 1340)
        Adolf II ( - 1347 Guelders, Netherlands)(m. 15 Mar 1332)
           └─ Adolf III (1334 - 7 Sep 1394 Kleves, Westphalia, Germany) =>
            + Margarete of Ravensberg (Abt 1350 -
            10 Oct 1425 Burg Monterberg near Kalkar, Kleves, Westphalia, Germany)(m. Abt 1369)
            10 Oct 1425 Burg Monterberg near Kalkar, Kleves, Westphalia, Germany)(m. Abt 1369)