Dubrovnik Under French Rule (1810–1814) by Stjepan Cosic/ hrcak.srce.hr/file/12648.
"Court of First Instance in Dubrovnik, over which Niko Pozza presided.In Dubrovnik, Ston, and Cavtat, Ivan Bona, Frano Liepopilli, and Nikola Facenda operated as justices of the peace" (page 113).
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Age, Marriage, and Politics in Fifteenth Century Ragusa by David Rheubottom. Investigates the relationships between politics, kinship, and marriage in the late medieval city state of Ragusa (present-day Dubrovnik). At its heart is a reconsideration of `office' and the ways in which ties of kinship and marriage were mobilised to build electoral success.
Notizie Istorico-Critiche Sulle Antichita: Storia e Letteratura de Ragusei by Francesco Maria Appendini. Ragusa Patrizia Famiglia/Patrician Family DE BONA. page 81.Francesco Maria Appendini history of Dubrovnik and her Republic of Ragusa, a history little known in general, and yet full of important information. He describes in separate chapters its form of government, its church, always attached to the Latin communion, its laws, customs, and manners, its relations with Venice and with the Slavonian principalities of Bosnia and Croatia. The " Notizie Istorico-critiche sulla Antichita, Storia, e Letteratura de' Ragusei," in two vols. 4to., and also dedicated to the senate of the Republic of Ragusa.
Yugoslavia by Lovett Fielding Edwards. pages 131, 132 & 264. Shortly afterward, the grand vezir, Kara Mustafa, began to prepare an army ... two Nikola Bona died of fever when with the Turkish armies in the Dobrudja.
[1] Ben Macintyre Double Cross: The True Story of The D-Day Spies
Helias and Blasius De Radoano: Ragusa Merchants in the Second Half of the 14th Century by Barisa Krekic." In February 1378 Blasius and ser Lucas de Bona had appointed two Venetians and a Ragusan" page 408
