Ferrette (earldom of)

Opening hours

The earldom of Ferrette is a fiefdom that was established as a result of the marriage of the Duke of Valentinois (the future Prince Honoré IV) to Louise d'Aumont-Mazarin in 1777.

See also

Chilly (marquisate of)

Mayenne (earldom of)

Longjumeau (earldom of)

Château-Porcien (Principality of)

Guiscard (marquisate of)

Massy (barony of)

Belfort (earldom of)