Antonio Bajamonti was an Austrian and Dalmatian Italian politician and longtime mayor of Split. He is remembered as one of the most successful mayors of the city, occupying the post almost continuously for twenty years. He was a medical doctor by profession. Bajamonti's parents were Giuseppe Bajamonti and Elena Candido of Šibenik. Unlike many of his predecessors and successors, Bajamonti brought peaceful cooperation between the city's Romance and Slavic citizens. His personality alone held off national strife brought on by the Age of Nationalism.
Bajamonti became Mayor of Split on 9January 1860 for the Autonomist Party and stayed in office until 1864, when he was relieved because of his opposition to Austrian centralism. He was replaced by Frano Lanza, but in 1865 he united with the People's Party into the Liberal Union and won the elections again. He would go on to hold the post for over two decades, until 1880, when he retired from office and was succeeded by Aleksandar Nallini, another Autonomist. After democratic reforms allowed for a greater part of the populace to vote, Bajamonti's Autonomist Party lost the 1882 elections. Croatian Dalmatians, who made up the majority of the population of Split, were able to influence the vote sufficiently and a People's Party mayor was elected, Dujam Rendić-Miočević, a prominent Split lawyer.
Bajamonti was also a member of the Diet of Dalmatia and the Austrian Chamber of Deputies. He married Alojzija Kružević on 6October 1849. For many years Bajamonti enjoyed the support of Croats and Italians and in this period of relative social peace was the propeller of important public works. In 1859, before his election, he built a public theatre with his own money. During his administration, gas lighting was installed instead of oil, the Society for the construction and embellishment of Split was established, the west wing of the representative building on the Prokurativesquare was built and the old Diocletian's aqueduct waterworks were renovated. For his initiative Split was also equipped with a square surrounded by galleries. His most famous work was the construction of a large fountain that was named later after him. Three months after the second opening the fountain Antonio Bajamonti died. The fountain was demolished in 1947 by city authorities as a symbol of fascism and Italianoccupation. Bajamonti instituted the policy Dalmatian Society and Società Accommodation Split, until, severely indebted, died in his hometown on 13January 1891. When he died, the information about his death was displayed in almost all the press in Italy.