Étienne Guibourg
The Abbé Étienne Guibourg was a French Roman Catholic abbé and occultist who was involved in the affaire des poisons, during the reign of Louis XIV. He has been variously described as a "defrocked" or "renegade" priest, and is said to have also... Wikipedia
Born: 1610
Died: January 1686 (age 76 years)
Great-grandparents: Anne de Montmorency, 1st Duke of Montmorency, Madeleine of Savoy, Catherine de Clermont, and more
Grandparents: Henri de Montmorency, 3rd Duke of Montmorency and Louise de Budos