Борджиа
"On the morning of the 15th of August, 1534, in the chapel of church of Saint Peter, at Montmartre, Loyola and his six companions, of whom only one was a priest, met and took upon themselves the solemn vows of their lifelong work." Subsequently, they were to be joined by Francis Borgia, a member of the House of Borgia, who was the main aide to Emperor Charles V, and other nobles.