IV, Count of Rethel (1244–1285) was a son of Manasses V and his wife, Isabelle of Écry. In 1272, he succeeded his father as Count of Rethel. Hugues IV...

Beatrix de Rethel (1130 – 30 March 1185), married Roger II, King of Sicily Jean de Rethel (died after 1144) Manasses de Rethel (died after 1144) Hugues de Rethel...

and all of his siblings, including Yvette de Roucy, the wife of either Manasses II or Manasses III of Rethel. She also married Otto-William, Count of Burgundy...

(960–1015) Hugh IV, Count of Maine (died 1051) Hugh V, Count of Maine (died 1131) Hugh I, Count of Rethel (1040–1118) Hugh II, Count of Rethel (died 1227)...

Hilduin IV of Montdidier and Alix de Roucy married and produced six children: André Count Ramerupt, born about 1040, died about 1118. Hugues Ramerupt...

Manasses II (1096–1106) Gervaise of Rethel (1106) Raoul le Vert (1106–1124) Rainaldus de Martigny (1125–1138) Samson de Mauvoisin (1140–1161) Henry (1162–1175;...

of Jacques de Montmorency and Lady Philippine de Melun of Croisilles and Courrières, daughter of Hugues de Melun d'Epinoy. On the death of his father in...

1334-1351 Jean de Vienne (+1351) 1351-1352 Hugues d'Arcy (+1352) (previously Laon) 1352-1355 Humbert II de La Tour du Pin (1312-1355) 1355-1373 Jean de Craon (+1373)...

many of the viscounts lost their land to the crusaders most notably Simon de Montfort, 5th Earl of Leicester, some gained their lands back, others did...

child (16 September 1150) Roger's third marriage was in 1151 to Beatrice of Rethel, a grandniece of King Baldwin II of Jerusalem. They had one daughter: Constance...