Jean d'Angennes, Marquis de Poygni
Jean d'Angennes, Marquis de Poigny (1587 – 7 January 1637) was the French ambassador to England in 1634. He died near London. He was the son of Jean d'Angennes (d.1593), seigneur de Poigny, and Madeleine Thierry. His paternal grandparents were Jacques d'Angennes and Isabeau Cottereau, daughter of Jean, chevalier seigneur de Maintenon. His father Jean d'Angennes  was sent as an ambassador to the pope in 1575, and also to Navarre, Savoy and Germany, and was the founder of the house of the Marquis de Poigny. He married Isabelle de Brouilly, daughter of François, seigneur de Mesvilliers, and Louise de Halluin, and had two children, Charles and Marguerite. References 

1587 births
1637 deaths
17th-century French diplomats
French marquesses
Ambassadors of France to the Kingdom of England