She had a Milanese lover, named Bono, who did business for a Swiss banker named sacco.
"The Memoires of Casanova, Complete The Rare Unabridged London Edition Of 1894, plus An Unpublished Chapter of History, By Arthur Symons"
Jacques Casanova de Seingalt
He had a particular fondness for Andrea del Sarto, and affirmed that if he had been a painter he would have taken the author of the Madonna del sacco for his model.
"Roderick Hudson"
Henry James
On his gorgeous sarcophagus you read the arrogant epitaph with which he revenged himself for the littleness of kings and courtiers:- "Praetextam junxi sacco, galeamque galero, Frater, dux, praesul, cardineusque pater.
"Castilian Days"
John Hay