Claude de Bourdeille, comte de Montrésor

Claude de Bourdeille, comte de Montrésor (c. 1606–1663) was a French aristocrat and Count of Montrésor, who played a role in the intrigues of the first half of the 17th century, and was also a memoir-writer.

He left his Mémoires, published posthumously in 1663. The Eleventh Edition of the Encyclopædia Britannica (published in 1911) notes in its encyclopedic entry on the Count of Montrésor that "His Mémoires have preserved his name from the oblivion otherwise awaiting such intriguers; they are written with naīve frankness and are extremely interesting."

The Count of Montrésor was the grandnephew of Brantôme, the famous French writer. He became the second favorite of Gaston d'Orléans (younger brother of King Louis XIII) in 1635. Along with Gaston d'Orléans and the Count of Soissons, he planned the assassination of Richelieu at the camp of Amiens in 1636, a plan which eventually failed.

The Count of Montrésor was forced to spend the next six years on his estate, but in 1642 he entered into the plot of Cinq-Mars against Richelieu. On the failure of the plot, he escaped to England, and his estates were confiscated.

Returning after Richelieu's death in 1643, he entered into the intrigues of the period just preceding the Fronde. He was exiled for his involvement in the in 1643. He later returned from the safety of his exile in Holland to aid the duchesse de Chevreuse. He allied with the cardinal de Retz during the Fronde, and was eventually imprisoned in the Bastille, and then in Vincennes. Mazarin attempted to win him over in vain, but in 1653 he made his submission to the victorious minister, and from that time on played no part in public life.

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