Vukanović dynasty in the context of "Serbian Grand Principality"

Duklja (Serbian Cyrillic: Дукља; Greek: Διόκλεια, romanized: Diokleia; Latin: Dioclea) was a medieval South Slavic state which roughly encompassed the territories of modern-day southeastern Montenegro, from the Bay of Kotor in the west to the Bojana river in the east, and to the sources of the Zeta and Morača rivers in the north. First mentioned in 10th– and 11th-century Byzantine chronicles, it was a vassal of the Bulgarian Empire between 997 and 1018, and then of the Byzantine Empire until it became independent in 1040 under Stefan Vojislav (fl. 1034–43) who rose up and managed to take over territories of the earlier Serbian Principality, founding the Vojislavljević dynasty. Between 1043 and 1080, under Mihailo Vojislavljević (r.  1050–81), and his son, Constantine Bodin (r.  1081–1101), Duklja saw its apogee. Mihailo was given the nominal title King of Slavs by the Pope after having left the Byzantine camp and supported an uprising in the Balkans, in which his son Bodin played a central part. Having incorporated the Serbian hinterland (known as Grand Principality of Serbia, and anachronistically as Raška) and installed vassal rulers there, this maritime principality emerged as the most powerful Serb polity, seen in the titles used by its rulers ("Prince of Serbia", "of Serbs"). However, its rise was short-lived, as Bodin was defeated by the Byzantines and imprisoned; pushed to the background, his relative and vassal Vukan became independent in Raška, which continued the fight against the Byzantines while Duklja was struck with civil wars. Between 1113 and 1149 Duklja was the centre of Serbian–Byzantine conflict, with members of the Vojislavljević as protégés of either fighting each other for power. Duklja was then incorporated as a crown land of the Grand Principality of Serbia ruled by the Vukanović dynasty, subsequently known as Zeta, remaining so until the fall of the Serbian Empire in the 14th century.

Travunia (Serbo-Croatian: Travunija / Травунија; Greek: Τερβουνία, romanized: Tervounía; Ancient Greek: Τερβουνία, romanized: Terbounía; Latin: Tribunia) was a South Slavic medieval principality that was part of Medieval Serbia (850–1371), and later the Medieval Bosnia (1373–1482). The principality became hereditary in a number of noble houses, often kin to the ruling dynasty. The region came under Ottoman rule in 1482. Its seat was in the city of Trebinje.

In the 9th and 10th centuries, the Župa of Travunia was held by the Belojević noble family, who were entitled the rule during the reign of Prince Vlastimir (r. 830–850), of the Vlastimirović dynasty. After the death of Časlav, the last dynastic member, the principality disintegrated, and the provinces were annexed by the Bulgars and Byzantines. In 1034, Stefan Vojislav (the founder of the Vojislavljević dynasty) incited a rebellion and renounced Byzantine rule, becoming the Prince of Serbs, ruling from the seat at Duklja. In the early 12th century, Desa of the Vukanović dynasty wrestled the region, and it continued under the rule of the Nemanjić dynasty (1166–1371), either held by dynastic members or close associates (most often military commanders), of which was the notable Vojinović noble family. After Nikola Altomanović, the holder of a large province during the fall of the Serbian Empire, was defeated in 1373, his estates were divided between Prince Lazar Hrebeljanović of Serbia, Đurađ I Balšić of Zeta, and Ban Tvrtko I Kotromanić of Bosnia. Trebinje continued under the Bosnian crown in the hands of the Pavlović family, and from 1435 under the Kosača family. It was finally annexed in 1481 by the Ottomans and organized into the Sanjak of Herzegovina.

The House of Vojislavljević (Serbian Cyrillic: Војислављевић, pl. Vojislavljevići / Војислављевићи) was a Serbian medieval dynasty, named after the archon Stefan Vojislav, who wrested the polities of Duklja, Travunia, Zahumlje, inner Serbia and Bosnia from the Byzantines in the mid-11th century. His successors, kings Mihailo I Vojislavljević (d. 1081) and Constantine Bodin (d. 1101) expanded and consolidated the state. During the 12th century, the main line of the Vojislavljević family was ousted by their cadet branch, the Vukanović.(which became the Nemanjić dynasty), in the late 12th century.

Vukan I (Serbian: Вукан, Greek: Βολκάνος; c. 1050 – 1112) was the Grand Prince of Serbia from 1083 until he died in 1112. During their first years he ruled together with his brother Marko. With the death of his uncle, King Constantine Bodin of Duklja in 1101, he became the most powerful ruler among Serbian princes. He defeated the Byzantines several times, conquering parts of northern Macedonia. He is the eponymous founder of the Vukanović dynasty.

The House of Nemanjić (Serbian Cyrillic: Немањић, pl. Немањићи; Serbian Latin: Nemanjić, pl. Nemanjići, pronounced [nɛ̌maɲitɕ]) was the most prominent native Serbian dynasty of Serbia in the Middle Ages. This princely, royal and imperial house produced twelve Serbian monarchs, who ruled between 1166 and 1371.

Its progenitor was Stefan Nemanja, scion of a cadet branch of the Vukanović dynasty (1101–1166). After Nemanja, all monarchs used Stefan as a personal name, or a ruler's name, a tradition adopted for the royal pretensions. The monarchs began as Grand Princes, and with the crowning of Stefan Nemanjić in 1217, the realm was promoted to a Kingdom, and the Serbian Orthodox Church was established in 1219. In 1346, Stefan Dušan was crowned Emperor of the Serbs and Greeks, and the Archbishopric of Serbia was elevated to a Patriarchate.