Giacomo Girolamo Casanova was an adventurer and writer who was born in the Republic of Venice and travelled extensively throughout Europe. He is chiefly remembered for his autobiography, written in French and published posthumously as Histoire de ma vie ("The Story of My Life"). That work has come to be regarded as a unique and provocative source of information on the customs and norms of European social life in the 18th century.
Born to a family of actors, Casanova studied law at the University of Padua and received minor orders in the Catholic Church with a view towards pursuing a career as a canon lawyer. However, he had no enthusiasm for the law or vocation for the church, and he soon abandoned those plans and launched instead upon an itinerant life as a gambler, violinist, confidence trickster, and man of letters. Throughout his life, Casanova obtained money and other advantages from various aristocratic patrons by pretending to possess alchemical, cabbalistic, and magical secret knowledge.