Notable members

• Claudia of Châlon
  Claudia of Châlon
  Claudia of Châlon-Orange was the second wife of Henry III of Nassau-Breda, whom she had married in 1515. She was the mother of René of Châlon, lord of Breda, the first Nassau to be Prince of Orange....
  
  
• Philibert of Châlon
  Philibert of Châlon
  Philibert de Châlon was the last prince of Orange from the house of Châlon.Born at Nozeroy to John IV of Chalon-Arlay, Philibert served Emperor Charles V as commander in Italy, fighting in the War of the League of Cognac. He took part in the Sack of Rome and was killed during the final stages of...
  
  , Claudia's brother
• René of Châlon
  René of Châlon
  René of Châlon , also known as Renatus of Châlon, was a Prince of Orange and stadtholder of Holland, Zeeland, Utrecht and Gelre....
  
   (February 5, 1519 – July 15, 1544), also known as Renatus of Châlon, Prince of Orange
  Prince of Orange
  Prince of Orange is a title of nobility, originally associated with the Principality of Orange, in what is now southern France. In French it is la Principauté d'Orange....
  
   and stadtholder
  Stadtholder
  A Stadtholder A Stadtholder A Stadtholder (Dutch: stadhouder [], "steward" or "lieutenant", literally place holder, holding someones place, possibly a calque of German Statthalter, French lieutenant, or Middle Latin locum tenens...
  
   of Holland, Zeeland
  Zeeland
  Zeeland , also called Zealand in English, is the westernmost province of the Netherlands. The province, located in the south-west of the country, consists of a number of islands and a strip bordering Belgium. Its capital is Middelburg. With a population of about 380,000, its area is about...
  
  , Utrecht and Gelre.