Burchard* D' AVESNES(1171/1182 - 1244)Floris* IV Count Of Holland(24 Jun 1210 - 19 Jul 1234)
m. Sep 1246
Jan* D' AVESNES Count Of Holland
Adelheid* Of Holland
b. Apr 1218, Houffalize
d. 24 Dec 1257, Valenciennes
br. Dominican Choir, Valenciennes
occ. Regent Of Hainault, Lord Of Avesnes
AKA. John Of Avesnes & Hennegau
PAR.  
b.  
d. 1 Mar 1284
br. Dominican Choir, Valenciennes
occ. Stewardess Of Holland & Zeeland; Built A Castle In Schiedam
AKA. Aleida, Aleid, Aleidis
PAR.  
Children
> Jan* II D' AVESNES Count Of Hainault(abt 1247 - abt 11 Sep 1304)
Baldwin(abt 1249 - )
Burchard(1251 - 1296)
Guy D' AVESNES(abt 1253 - 1317)
Willem(abt 1254 - 1296)
Johanna( - 1304)
Floris Prince Of Achaia(abt 1255 - 1297)