principality · France and the Low Countries

Principality of Boisbelle

1597 CE – 1766 CE (approx.) · capital Henrichemont

A sovereign enclave in Berry, exempt from royal taxes, where Henry IV's minister Sully built the planned town of Henrichemont.

Origins

Boisbelle was a lordship in Berry whose holders had long claimed sovereignty, a privilege tolerated by the French crown. In 1597 Maximilien de Béthune, later duke of Sully, Henry IV's chief minister, bought it and confirmed its status as a principality.

Rule and society

Sully founded the town of Henrichemont in 1608, named after the king, on a regular grid around a central square, hoping to attract Protestant settlers and artisans. Its inhabitants paid no royal taxes, which drew some settlers, though the town never grew as planned. The Béthune family ruled the enclave for over 150 years.

Decline and legacy

In 1766 the Duke of Sully's descendants sold the principality to Louis XV, ending its sovereignty, and it became part of the Kingdom of France.

Lineage

Principality of BoisbelleKingdom of France 987 CE – 1792 CE

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Cite this page
APA
The Epoch Institute. (2026). Principality of Boisbelle. In The Epoch Institute States Register. https://the-epoch-institute.org/state/principality-of-boisbelle
MLA
“Principality of Boisbelle.” The Epoch Institute States Register, The Epoch Institute, 2026, https://the-epoch-institute.org/state/principality-of-boisbelle. Accessed .
Chicago
The Epoch Institute. “Principality of Boisbelle.” The Epoch Institute States Register. 2026. https://the-epoch-institute.org/state/principality-of-boisbelle.
Harvard
The Epoch Institute (2026) ‘Principality of Boisbelle’, The Epoch Institute States Register. Available at: https://the-epoch-institute.org/state/principality-of-boisbelle (Accessed: ).

Last reviewed October 2026Random state ↻