Nielsen Hayden genealogy
Descendants of Walram I of Luxembourg
Abt 1243 - 1288 (~ 45 years)Father: Henry of Luxembourg (1217 - 24 Dec 1281)
Mother: Margaret of Bar (Abt 1220 - 23 Nov 1275)
Walram I of Luxembourg (Abt 1243 - 5 Jun 1288 Worringen, near Koln, Germany)
Jeanne de Beauvoir ( - Bef Dec 1300)
   └─ Valeran II de Luxembourg (Abt 1285 - 26 Jan 1367 bur.Cambrai, Hauts-de-France, France)
    Guyotte de Lille ( - 7 Aug 1338 bur.Abbey of Phalempin, Nord, France)(m. Bef 5 Nov 1305)
       └─ Jean de Luxembourg ( - 17 May 1364 bur.Phalempin, Nord, France)
        Alix of Flanders ( - Bef 4 May 1346 bur.Phalempin, Nord, France)(m. 10 Jul 1330)
           └─ Guy de Luxembourg ( - 22 Aug 1371 Baesweiler, Aachen, Germany) =>
            + Mahaud de Châtillon ( - Aft 27 Aug 1371)(m. Dec 1350)