Jean du Bellay (1492 – 16 February 1560) was a French diplomat and cardinal, a younger brother of Guillaume du Bellay, and cousin and patron of the poet Joachim du Bellay. He was bishop of Bayonne by 1526, a member of the Conseil privé (privy council) of King Francis I from 1530, and bishop of Paris from 1532. He became Bishop of Ostia and Dean of the College of Cardinals in 1555. Wikipedia
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