Career
His country received papal recognition as a state from Pope John VIII on 7 June 879. During his reign, Croatia retained its sovereignty from both Frankish and Byzantine rule and became de jure independent. Rise of Branimir"s power In 879 Branimir had Duke Zdeslav, a supporter of the Byzantine Empire, killed near Knin in a rebellion that he led.
Approval from the Holy See was brought about by Branimir"s own actions to bring the Croats further away from the influence of Byzantium and closer to Rome.
Duke Branimir wrote to Pope John VIII affirming this split from Byzantine and commitment to the Roman Papacy. During the solemn divine service in Saint Peter"s church in Rome in 879, Pope John VIII gave his blessing to the duke and the whole Croatian people, about which he informed Branimir in his letters.
Pope John VIII brought the very decision on May 21, 879, and confirmed it in his letter from June 7, 879. This was the first time that the Croatian state was officially recognized (at that time the international legitimacy was given by the Pope).
In Branimir"s time Venetians had to pay taxes to Croatia and to the Narentines for their ships traveling along the eastern Adriatic coast, while the Dalmatian cities under Byzantium paid 710 ducats of tribute to the Croatian ruler.
In 880, the Pope asked Duke Branimir for help for an armed escort of his delegates across southern Dalmatia and Zahumlje. Branimir"s reign and Croatian Church During Branimir"s reign, the Croatian Bishop of Nin recognized the supreme ecclesiastical authority of the Roman Bishop, unlike the Archbishop of Split, who recognized the supremacy of the Patriarch of Constantinople. Duke Branimir promoted the Croatian Bishop of Nin to the Archbishop of Split, after the Archbishop"s death in the Patriarchate of Aquileia without knowledge of the Holy See, which worsened his relations with the Pope.
Under the influence of Methodus" baptising missions in 882 who made a stop in Croatia on his way from Moravia to Constantinople, Branimir endorsed parallel usage of Latin and Slavic in the Ecclesiastical service, which was not liked by the new Pope, Stephen V. Throughout his life, Duke Branimir worked on increasing Croatian independence.
Branimir also undertook a pilgrimage to Cividale. Branimir reigned until around 892.
He was succeeded by Trpimir"s third son, Muncimir. House of Domagojević His name is an old Slavic name, and could be translated as "defender of the realm", or "defender of peace", as the word "mir" means peace in Slavic languages.
