Casanova, Giovanni Giacomo

born April 2, 1725, Venice

died June 4, 1798, Dux, Bohemia

Italian ecclesiastic, writer, soldier, spy, and diplomatist.

Expelled from a seminary for scandalous conduct, he launched a dissolute career that took him throughout Europe. In Venice in 1755 he was denounced as a magician and imprisoned; he escaped and fled to Paris, where he mingled with the aristocracy. Fleeing from creditors, he took the name Chevalier de Seingalt and traveled again before returning to Venice in 1774 to become a spy for the Venetian inquisitors of state. He spent his late years (1785–98) as librarian to the Count von Waldstein in Bohemia. His huge autobiography, first published in 12 volumes in 1825–38, gives a splendid picture of 18th-century Europe; it established his reputation as an extraordinary seducer of women.

* * *

▪ Italian adventurer

byname  Jean-Jacques, Chevalier De Seingalt  

born April 2, 1725, Venice [Italy]

died June 4, 1798, Dux, Bohemia [now Duchcov, Czech Republic]

      ecclesiastic, writer, soldier, spy, and diplomatist, chiefly remembered as the prince of Italian adventurers and as the man who made the name Casanova synonymous with “libertine.” His autobiography, which perhaps exaggerates some of his escapades, is a splendid description of 18th-century society in the capitals of Europe.

      The son of an actor, Casanova was expelled as a young man from the seminary of St. Cyprian for scandalous conduct and launched on a colourful, dissolute career. After a time in the service of a Roman Catholic cardinal, he was a violinist in Venice, joined the Masonic Order (1750) in Lyon, then traveled to Paris, Dresden, Prague, and Vienna. Back in Venice in 1755, Casanova was denounced as a magician and sentenced to five years in the Piombi, prisons under the roof of the Doges' Palace. On Oct. 31, 1756, he achieved a spectacular escape and made his way to Paris, where he introduced the lottery in 1757 and made a financial reputation and a name for himself among the aristocracy. Wherever he went, Casanova relied on personal charm to win influence and on gambling and intrigue to support himself.

      Fleeing from his creditors in Paris in 1760, he assumed the name Chevalier de Seingalt (which he retained for the rest of his life) and traveled to southern Germany, Switzerland (where he met Voltaire), Savoy, southern France, Florence (whence he was expelled), and Rome. He also spent some time in London. In Berlin (1764) Frederick II offered him a post. Casanova moved on to Riga, St. Petersburg, and Warsaw. A scandal followed by a duel forced him to flee, and he eventually sought refuge in Spain. Permitted to return to Venetian territory between 1774 and 1782, he acted as a spy for the Venetian inquisitors of state. He spent his final years (1785–98) in Bohemia as librarian for the Count von Waldstein in the château of Dux.

      As versatile in his writing as he was in his career, Casanova wrote occasional verse, criticism, a translation of the Iliad (1775), and a satirical pamphlet on the Venetian patriciate, especially the powerful Grimani family. His most important work, however, is his vivid autobiography, first published after his death as Mémoires de J. Casanova de Seingalt, 12 vol. (1826–38). (A definitive edition, based on the original manuscripts, was published in 1960–62 with the title Histoire de ma vie [History of My Life].) This work provides an account of Casanova's dissolute life and established his reputation as an archetypal seducer of women.

* * *