St. Vitus’ Cathedral is the only Baroque rotunda of monumental proportions built on Croatian soil. The construction of this church, designed by the Jesuit architect G. Briano, began in 1638. It was made on the model of the famous Venetian church of Santa Maria della Salute.The location selected for the construction of the St. Vitus’ church was an elevated area at the heart of the then still medieval urban tissue. Initially, there was a small church of the same name, dedicated to the city's patron saint. The Jesuits, as the creators of the project, primarily decided to use the cult of the Miraculous Crucifix from the small church, which, according to popular legend, started bleeding when a certain Petar Lončarić threw a stone at it after exploding with rage over a gambling loss. The early Gothic crucifix is incorporated into the Baroque main altar of the new church, which, in the spirit of storytelling piety inherent to miraculous relics, also houses Lončarić's stone and a small bronze hand.