Nielsen Hayden genealogy
Descendants of Henri de Namur
- 1196Father: Godfrey of Namur (Between 1067 and 1068 - 19 Aug 1139 Abbey of Floreffe, Belgium)
Mother: Ermisende of Luxembourg (Abt 1080 - 24 Jun 1141)
Henri de Namur ( - 14 Aug 1196)
Agnes van Gelre ( - Abt 1196)(m. 1168)
   └─ Ermesinde de Namur (Jul 1186 - 17 Feb 1247)
    Thibaud I of Bar and Luxembourg (Abt 1158 - 12 Feb 1214)(m. 1197)
    :   ├─ Marguerite de Bar
    :   │ Hugues III (Abt 1200 - Between 20 Apr 1243 and 4 May 1244)
    :   │    └─ Henri I (Abt 1232 - Between 1 May 1278 and 10 Jul 1278) =>
    :   │     + Marguerite (m. Bef 11 Feb 1252)
    :   └─ Elisabeth de Bar (Abt 1208 - Aft 1265)
    :    Walram V von Limburg (Abt 1203 - Aft 20 Apr 1242)(m. Abt 1218)
    :       └─ Bertha de Montjoie (Abt 1220 - Bef 12 Jul 1254) =>
    :        + Dirk II von Heinsberg (Abt 1225 - 14 Oct 1268 Koln, Germany)(m. Abt 1246)
    Walram IV of Luxembourg (Abt 1180 - Aft 25 May 1226)(m. May 1214)
       ├─ Gérard de Luxembourg ( - Between 1298 and 1303)
       │ Mathilde de Clèves ( - 1304)(m. 1253)
       │     + Jean III de Ghistelles ( - 1315)(m. Between 1284 and Jun 1289)
       ├─ Katharina von Limburg (Abt 1215 - 1255)
       │ Mathieu II (Abt 1193 - 9 Feb 1251)(m. Aug 1225)
       │     + Marguerite de Champagne ( - 1310)(m. 1255)
       └─ Henry of Luxembourg (1217 - 24 Dec 1281)
        Margaret of Bar (Abt 1220 - 23 Nov 1275)(m. 4 Jun 1240)
           ├─ Philippine de Luxemburg ( - 6 Apr 1311 bur.Valenciennes, Nord-Pas-de-Calais, France) =>
           │ + Jean II d'Avesnes (1247 - 11 Sep 1304 bur.Valenciennes, Nord-Pas-de-Calais, France)
           │ (m. Between 1265 and 1270)
           │ (m. Between 1265 and 1270)
           ├─ Henry III of Luxembourg (Abt 1240 - 5 Jun 1288 Worringen, near Koln, Germany) =>
           │ + Beatrice de Beaumont d'Avesnes (Abt 1258 - 25 Feb 1321)(m. Abt 1260)
           ├─ Walram I of Luxembourg (Abt 1243 - 5 Jun 1288 Worringen, near Koln, Germany) =>
           │ + Jeanne de Beauvoir ( - Bef Dec 1300)
           │ + Guy de Dampierre (Abt 1226 - 7 Mar 1304)(m. Mar 1265)
           └─ Philippa of Luxembourg (Abt 1252 -
            6 Apr 1311 bur.Church of the Franciscans, Valenciennes, Nord-Pas-de-Calais, France) =>
            6 Apr 1311 bur.Church of the Franciscans, Valenciennes, Nord-Pas-de-Calais, France) =>
            + John II of Hainault (1247 - 22 Aug 1304 bur.Church of the Franciscans, Valenciennes, Nord-Pas-de-
            Calais, France)
            Calais, France)