Hugh IV of Burgundy was Duke of Burgundy between 1218 and 1272 and from 1266 until his death was titular King of Thessalonica. Hugh was the son of Odo III, Duke of Burgundy and Alice de Vergy.
Claudia of Chalon-Orange was Princess of Orange. In 1515, she married Henry III of Nassau-Breda, thus uniting the houses of Orange and Nassau. Their son, René of Chalon, was the first Nassau to be Prince of Orange.
The Anscarids or the House of Ivrea were a medieval dynasty of Frankish origin which rose to prominence in Northern Italy in the tenth century, even briefly holding the Italian throne. The main branch ruled the County of Burgundy from the eleventh to fourteenth centuries and it was one of their members who first declared himself a count palatine. The cadet Castilian branch of Ivrea ruled the Kingdom of Galicia from 1111 and the Kingdoms of Castile and León from 1126 until 1369. The House of Trastámara, which ruled in Castile, Aragon, Naples, and Navarre at various points between the late 14th and early 16th centuries, was an illegitimate cadet branch of that family.
John IV was a Count of Armagnac, Fézensac, and Rodez from 1418 to 1450. He was involved in the intrigues related to the Hundred Years' War and in conflicts against the King of France.
John, called the Old (l'Antique), was a French nobleman, the Count of Auxonne and Chalon-sur-Saône in his own right and regent in right of his son, Hugh III, Count of Burgundy. In contemporary documents, he was sometimes called "Count of Burgundy", as by King William of Germany in 1251.
Hugh I of Chalon-Arlay (1288–1322) was lord of Arlay and of Vitteaux, and belonged to the house of Chalon-Arlay. He was the son of lord John I of Chalon-Arlay and his first wife Marguerite of Burgundy, and his grandfather John, Count of Chalon was count-regent from the death of Otto III, count of Burgundy onwards. On 13 February 1302 Hugh I married Béatrice de La Tour-du-Pin (1275–1347). They had one child
This page is a list of the lords of Chalon-Arlay and the principality of Orange. The lords of Chalons and Arlay were a cadet branch of the ruling house of the county of Burgundy, the Anscarids or House of Ivrea.
Jean I of Chalon-Arlay (1258–1315) was a French nobleman. He was the son of Jean, Count of Chalon and Laure de Commercy, a couple who had thirty castles built on the Jurassian part of the county of Burgundy around their new seigneurie of Salins, including the Château d'Arlay. He was Seigneur of Arlay (1266–1315) and Viscount of Besançon (1295–1315).
John II, lord of Chalon-Arlay was a member of the House of Chalon-Arlay. He succeeded his father Hugh I lord of Arlay to this title, and was himself succeeded by his son, Hugh II lord of Arlay.
Hugh II of Chalon-Arlay (1334–1388) was the son and successor as lord of Arlay to John II. His mother was Marguerite of Mello.
Stephen of Montfaucon was Lord of Montfaucon and Count of Montbéliard from 1367 until his death. He was the son of Henry of Montfaucon and Agnes of Chalon. He married Marguerite of Chalon-Arlay, daughter of John II of Chalon-Arlay, and they had three children:
John IV of Chalon-Arlay or John of Chalon was a prince of Orange and lord of Arlay. He played an important role in the Mad War, a series of conflicts in which aristocrats sought to resist the expansion and centralisation of power under the French monarch.
Louis II of Chalon-Arlay, nicknamed the Good, was Lord of Arlay and Arguel Prince of Orange. He was the son of John III of Chalon-Arlay and his wife, Mary of Baux-Orange, and the father of William VII of Chalon-Arlay.
John III of Chalon-Arlay was a French nobleman and a member of the House of Chalon-Arlay. He was the son of Louis I lord of Arguel, and the heir of his uncle, Louis's brother, Hugh II lord of Arlay from whom he inherited Arlay.
Isabella of Navarre was the younger surviving daughter of Charles III of Navarre and his wife Eleanor of Castile. She was a member of the House of Évreux.
The House of Chalon-Arlay was a French noble house, a cadet branch of the House of Ivrea. The founder of the house is John I of Chalon-Arlay, fifth son of John, Count of Chalon. When John III lord of Arlay married to Mary de Baux, princess of Orange, the House acquired the principality of Orange.
Margaret, Countess of Vertus, was a French vassal, ruling Countess of Vertus and Etampes 1420–1466. She was the daughter of Louis I, Duke of Orléans, and Valentina Visconti.
John of Freiburg-Neuchâtel was a son of Conrad of Freiburg and his wife, Marie of Vergy. He succeeded his father as Count of Neuchâtel in 1421. He is, however, not in a hurry to pay homage to his father-in-law John III of Chalon-Arlay. In 1444, he joined the alliance of the Dauphin Louis and a number of Swiss cantons against the Habsburgs.
Louis I of Chalon-Arlay (1337–1366) was the second son of John II lord of Arlay and Margaret of Male.
Mary of Baux-Orange was suo jure Princess of Orange. She was the last holder of this title from the House of Baux.
