Original sentence: After some schooling in his hometown, still a child he went to Rome, where he spent several years, and then obtained his Ph.Dalmatian history: the Venetian time.Giovanni Lucio (in Italian).His greatest and most famous work is "De regno Dalmatiae et Croatiae" (About Kingdoms of Dalmatia and Croatia), which includes valuable historical sources, a bibliography and six historical maps.Johannes Lucius (, ; Trau,  September 1604 - Rome, January 11, 1679) was a Venetian historian.Johannes was son of Peter Lucius and Klara Divnić, born into a noble family in Dalmatia, then part of the Republic of Venice.Today by Croatian authors Lucius is considered the father of modern cotemporary historiography about Croatia
Edited sentence: After some schooling in his hometown, he went to Rome, where he spent two years, and then obtained his Ph.His greatest and most famous work is De regno Dalmatiae et Croatiae (The Kingdom of Dalmatia and Croatia), which includes valuable historical sources, a bibliography and six historical maps.Johannes Lucius (, , ; September, 1604 - January 11, 1679) was a Venetian and Croatian historian from Dalmatia.Johannes was son of Peter Lucius and Klara Divnić, born into a Trogir's noble Croatian family in Dalmatia, then controlled by Republic of Venice, and today a region of Croatia.Today in Croatia, Lucius is considered the father of modern cotemporary Croatian historiography