Supetar

Old Supetar was situated on the small peninsula where there is now a graveyard. The settlement came to an end during the early Christian era. In the late Middle Ages, a new settlement started around the bay known as St. Peter's, from which the town derives its name. The town was called something like *Sanpetro in the Romance language spoken on Brač in early medieval times, and Romance -an- in front of a consonant regularly got borrowed as a nasal 'o' into Old Croatian (also from Germanic languages, and not only early Romance languages, which is why there is a name Fruška gora instead of *Franška gora, named after the Germanic tribe of Franks), and the nasal 'o' gives 'u' in Modern Croatian, giving the modern name Supetar.

The present settlement of Supetar was founded in the 16th century when people living in Nerežišća, about 8 kilometres (5 miles) inland, began to use it as their harbour. The town's main period of development occurred during the 18th and 19th centuries when Supetar took over from Nerežišća as the administrative centre of the island of Brač.

Every year in June, Supetar has an annual festival for Saint Peter’s day, the patron saint of Supetar.

The Parish church of St. Peter (Sveti Petar) stands on the side of an old chapel which was restored in 1773 in a Baroque architectural style. At that time it also received a new aisle and bell tower. It was extended in 1887. In the church there are paintings by the local artist Feliks Tironi from the second half of the 18th century and a Baroque altarpiece by an unknown Venetian artist of the 18th century.

In the old part of the church there are some gravestones with Croatian inscriptions and at the entrance to the church there is a font made of two large Gothic capitals. On the left of the church building there is a sundial and beneath it a sarcophagus with the date 1774 engraved. In the Sunday school classrooms there are paintings from the Venetian era (16th and 17th centuries). The well, decorated with reliefs, is the work of Johannes Mazzonius from 1734.

Supetar graveyard beside the Chapel St. Nicholas (Sveti Nikola Putnik) there are two old Christian sarcophagi and several gravestones (Pieta), which are the work of Ivan Rendić of Supetar (1849-1932), and the mausoleum of the Petrinović family with portraits and sculptures, by the sculptor Toma Rosandić (1878-1958).

Town of Supetar: Population trends 1857-2021 v Sources: Croatian Bureau of Statistics publications

Slobodna Dalmacija daily reported in 2009 that a housing development called Adriatica is being built in McKinney, Texas, United States, by real estate developer Jeff Blackard as a partial faithful replica of Supetar.

• Kažimir Hraste (born 1954), sculptor, illustrator, professor
• Tonči Matulić (born 1966), Catholic priest, author, university professor, and bioethicist