The House of Baux is a French noble family from the south of France. It was one of the richest and most powerful families of medieval Provence, known as the 'Race d’Aiglon'. They were independent lords as castellans of Les Baux and Arles and wielded very considerable authority at the local level. They held important fiefs and vast lands, including the principality of Orange. In (and in Provençal-Occitan, li baou) is the word for 'cliffs, escarpment'. In its use as the family name, it refers to the natural fortress on which the family built their castle, the Château des Baux and the village that surrounded it. The escarpment provided a raised and protected mountain valley that protected their food supply; the natural ridge of the Alpilles allowed control of all the approaches to the citadel of Les Baux-de-Provence and the surrounding countryside, including the passage up and down the Rhone, and the approaches from the Mediterranean. Together, these natural advantages made the fortress impervious to the military technology of the time. The family of des Baux is still thriving today in Naples in the person of several noble families descended from younger sons who followed Charles of Anjou south. In particular from Bertrand, Lord of Baux and Prince of Orange, derive three cadet branches of the house, which moved to southern Italy, giving rise to the Italianized branches of the "Orsini del Balzo" Counts of Avellino, Dukes of Andria and Princes of Taranto. After the death of, the last sovereign of Baux, the chateau and town were seized by King Rene, who gave them to his second wife, Queen Jeanne of Laval. When Provence was united with the crown almost 150 yrs of royal governors followed, including the lords, later counts and princes, de Manville. Les Baux became a centre for Protestantism. Its unsuccessful revolt against the crown led Cardinal Richelieu in 1632 to order that the castle and its walls should be demolished. This was accomplished with the aid of artillery.

Lords of Baux

The earliest definite ancestor was Pons (Poncius Iuvenis, 'Pons the Younger'). The name may indicate a trader from Greece, while his sobriquet, 'the Younger', distinguished him from his father, Pons the Elder. Pons the Younger was mentioned in three legal acts: The family descent then is: This branch of the House of Baux was declared extinct in 1426. The domains were inherited by Counts of Provence.

Lords of Berre, Meyragues, Puyricard and Marignane

From this branch originated the family branches of the, Lords of Meyrargues and Puyricard, who became extinct in 1349, and lords of Marignane, acquired by House of Valois-Anjou, as well as the Dukes of Andria.

Princes of Orange

In 1417, the House of Ivrea or House of Chalon-Arlay succeeded as princes of Orange. A brother of William I started the branch of the Lords of Courbezon (House of Baux-Courbezon), which became extinct in 1393. Another brother started the line of Lords of Suze, Solerieux and Barri (House of Baux-Suze-Solerieux-Barri), which became extinct and reverted afterwards to the counts of Orange.

Family Genealogy

Ancestors of the Lords of Baux

The ancestors of the Lords of Baux:

Simplified Family Tree of the Lords of Baux

The family tree of the lords of Baux:

Sources for the Vicomtes de Marseille

Sources: Ancestors of the Lords of Baux section

Genealogy works

Sources: Simplified family tree section

Genealogy works