Margaretha d' Avesnes , of Hainault

Margaretha d' was born about 1309 in Avesnes, Pas-de-Calais, Normandy, France.  She died on June 23rd, 1356 in Le Quesnoy, Nord, France.

‌Margaretha d' and Louis IV "The Bavarian" Holy Roman were married in a religious ceremony in 2nd wife.