King John confiscated the countship in 1350, and gave it to John of Artois (1352).
His property was confiscated - his jewels, furniture and ready money were estimated to amount to £120,000 - he was degraded from the grandeeship and exiled to the Philippines.
In 1632 the countship was confiscated by Louis XIII.
By insisting upon the restitution of the confiscated church-lands, assuming to regard England as a papal fief, requiring Elizabeth, whose legitimacy he aspersed, to submit her claims to him, he raised insuperable obstacles to the return of England to the Church of Rome.
In 1798, when the French occupied Rome, Consalvi was imprisoned in the castle of St Angelo, together with other papal officials, in retaliation for the murder of General Duphot; a proposal to whip him through the streets was defeated by the French general in command, but, after three months' confinement, he was deported with a crowd of galley slaves to Naples, and his property was confiscated as that of "an enemy of the Roman republic."