Adèle of Dreux was born in 1145, to Robert I of Dreux

Robert I of Dreux

Robert I of Dreux, nicknamed the Great , was the fifth son of Louis VI of France and Adélaide de Maurienne. Through his mother he was related to the Carolingians and to the Marquess William V of Montferrat.In 1137 he received the County of Dreux as an appanage from his father...

 and his second wife Hawise of Salisbury. She married firstly on 24 June 1156, Valeran III of Breteuil and had the following issue:

• Adèle (d.1195), married Raoul le Roux had issue.
• Amicia (1160)-(1226) married 1.Baldwin de Yerres, 2.John Briard & 3. Gauthier de Rinsel and had issue.
• Mahaut married Simon of Clermont (d.1187)) and had issue.

After Valeran's death in 1162 she married secondly Guy II of Châtillon-sur-Marne and had:

• Alix {d.1193 married William de Garlande d.(121]) and had issue.
• Walter III of Châtillon
  Walter III of Châtillon
  Walter III of Châtillon was a French nobleman. He was son of Guy II of Châtillon-sur-Marne and Adelheid of Dreux.In 1196 he married Elisabeth , daughter of Hugo IV, Count of Saint-Pol and in 1205 succeeded his father as count of Saint-Pol.Walter was the father of:*Guy II *Hugo V *Elisabeth,...
  
   (d.1219) married Elizabeth of St.Pol (d.1232) and had issue.

She married thirdly John I de Thorotte and had:

• John (d.1237) married Odette de Dampierre (d.1212) and had issue.
• Joan
• Philip

Her final marriage was to Raoul III de Nesle with whom she had

• Gertrude (d.1220) married Matthew de Montmorency, (d.1230) and had issue.
• Eleanor married Stephen of Sancerre, (d.1254), (Son of Stephen I of Sancerre
  Stephen I of Sancerre
  Stephen I , first Count of Sancerre and third son of Count Theobald II of Champagne, inherited the county of Sancerre on his father's death, when his eldest brother Henry received Champagne and his elder brother Theobald Blois and Chartres...
  
  ) and had issue.

Adèle died after 1210.