22nd Generation

Family of Duc Pierre-Guillaume VII d’ Aquitaine (1096) & Ermesinde de Longwy (1864)

1375. Clemence de Poitou Comtesse de Longwy. Born ca 1055/1060. Clemence died aft 1129.

Clemence of Wassenberg, heiress of Longwy and Gleiberg.

bef 1075 Clemence first married Count Conrad I of Luxembourg (1401) , son of Count Giselbert II of Luxembourg (1114) (ca 1007-14 Aug 1059). Born ca 1040. Conrad I died on 8 Aug 1086.

Conrad I, Count of Luxembourg (1059-1086).

Their children include:

1766	i.	Count Henry III of Luxembourg (-aft 12 Apr 1095)
1767	ii.	Conrad of Luxembourg
1768	iii.	Countess Erminsinde of Luxembourg (ca 1075-24 Jun 1143)
1769	iv.	Mathilde of Luxembourg (ca 1075-)
1770	v.	Count William I of Luxembourg (ca 1081-23 Feb 1130)

Clemence second married Count Gerald I of Guelders, son of Count Deitrich in the Velue (ca 1030-1092). Born ca 1053. Gerald I died on 14 Oct 1129.

Gerard I Flaminius, Count of Wasseburg & Guelders, built the castle of Wassenburg between the Rhine and Meuse, 1085.

Their children include:

1771	i.	Yolande of Guelders (ca 1090-aft 1120)
1772	ii.	Count Gerard II of Guelders
1773	iii.	Jutta von Wassenburg (ca 1090-26 Jun 1151)

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