Ivan Alexander and the Rise of Serbia · 1331

Ivan Alexander

In 1331 Bulgaria was ruled by Tsar Ivan Alexander, who had recently ascended the throne following a period of internal strife and external conflict. The state controlled northern and northeastern territories including key Danubian cities such as Tarnovo, Vidin, Nikopol, and Drastar, maintaining a stable realm despite pressures from neighboring powers. Bulgaria was engaged in complex relations with Byzantium, marked by both conflict and treaties, and faced challenges from Serbia and the emerging Ottoman threat.

Stefan Dušan

In 1331 the Kingdom of Serbia was ruled by King Stefan Dušan, who had just ascended the throne following the death of his father Stefan Uroš III Dečanski. Serbia was emerging as a dominant power in the Balkans, expanding its influence particularly in Macedonia at the expense of the Byzantine Empire. Dušan pursued ambitions of creating a Slavic-dominated empire with Constantinople as its capital, setting the stage for his later coronation as Tsar in 1346.

In 1331 Serbia was in conflict with Bulgaria, having defeated the Bulgarian army at the Battle of Velbazhd in 1330. Following this, Stefan Dušan married a sister of Bulgarian Tsar Ivan Alexander, establishing a dynastic alliance. This alliance allowed Serbia to act freely in western Macedonia, diminishing Bulgarian influence there.

Andronikos III

In 1331 the Byzantine Empire was ruled by Emperor Andronikos III. The empire was weakened by recent civil war and the loss of Bithynia to the Ottomans, with its capital Constantinople still under imperial control. The empire held Eastern and Southwest Thrace, including Adrianople and Dimotika, and had recently regained Thessalonica, though parts of Macedonia remained contested. It faced pressure from rising Serbian and Ottoman powers and maintained a complex alliance and rivalry with Bulgaria.

In 1331 the Byzantine Empire maintained an alliance with Bulgaria, reinforced by the marriage of Bulgarian Tsar Michael Shishman to Andronikos III's sister. The two states cooperated against Serbian expansion in Macedonia, though tensions remained. The empire and Bulgaria shared a border in Thrace and engaged in both conflict and diplomacy during this period.

John II Orsini

In 1331 the Despotate of Epirus was ruled by John II Orsini. The state was marked by internal fragmentation and external pressures, with its territory including parts of Epirus and surrounding regions. Epirus was a regional power but faced challenges from neighboring states such as the Byzantine Empire and the rising Serbian kingdom.

In 1331 Epirus shared complex relations with Bulgaria, including indirect rivalry and shifting alliances influenced by the broader Balkan power struggles involving Serbia and Byzantium. There was no direct war or alliance recorded between Epirus and Bulgaria in this year.

Catalan Athens & Achaea

In 1331 Latin Greece was ruled by the Catalan Company in Athens and the French princes in Achaea. The principality of Achaea and the Duchy of Athens were Latin states established after the Fourth Crusade, holding much of southern and central Greece respectively. The Latin states maintained relative security but faced ongoing tensions with Greek populations and neighboring Byzantine and other Greek successor states. The Latin rulers held feudal titles such as Duke of Athens and Prince of Achaea, and their territories were important centers of Latin power in Greece.

Orhan

In 1331 the Ottoman Empire was ruled by Orhan, who succeeded his father Osman in 1326. The Ottomans were expanding their territory in northwestern Asia Minor, having captured key Byzantine cities including Brusa, which became their new capital, and Lopadion. Their state was growing stronger and poised to rival other Anatolian emirates and threaten Byzantine holdings.

Basarab I

In 1331 Wallachia was ruled by Basarab I, who had established a principality in the region north of the Danube. The state was consolidating its autonomy amid the shifting power dynamics of the Balkans, positioned between the Kingdom of Hungary and the Bulgarian Empire. Wallachia was emerging as a significant regional polity under Basarab's leadership, maintaining its independence while navigating pressures from its neighbors.

Wallachia shared a border with Bulgaria and was involved in regional power struggles, but in 1331 it was an independent principality under Basarab I, not a vassal or ally of Bulgaria.

Charles I

In 1331 the Kingdom of Hungary was ruled by King Charles I, who worked to consolidate royal authority over local magnates in Slavonia. His ban, Mikac, successfully reduced the power of the BaboniCi family, confiscating key fortresses and strengthening royal control. Hungary maintained its position as a significant regional power with ongoing influence in the western Balkans.

Hungary shared a border with the Bulgarian lands and had a history of rivalry over territories such as Vidin and the northwestern Bulgarian lands. In 1331, Hungary was not at war with Bulgaria but maintained influence in the region through its control of Slavonia and its ongoing rivalry over borderlands.

In 1331 the Republic of Venice was a maritime power controlling key Adriatic ports and trade routes. It was expanding its influence along the Dalmatian coast, acquiring towns such as Split and Nin, and asserting suzerainty over local nobility. Venice maintained a cautious diplomatic stance towards Bulgaria, focusing on regulated trade rather than open political ambitions in Bulgarian lands. The Republic was engaged in rivalry with Genoa over control of Black Sea and Byzantine trade routes, but had no direct conflict with Bulgaria at this time.

Venice had no overt political interests in Bulgaria in 1331 and was content with regulated grain trade. There was no open alliance or war, and relations were limited to commerce without significant diplomatic engagement.

Stjepan II

In 1331 the Banate of Bosnia was ruled by Ban Stjepan II Kotromanić, who had expanded the territory in the late 1320s to include the regions between Bosnia and the Adriatic coast, such as Imotski, Duvno, Livno, and Glamoc (known as Zavrsje or the Western Lands). Bosnia was a mountainous land divided into several large regions, each with its own hereditary nobility, and the ban exercised authority over these diverse areas. The banate was a significant regional power, balancing influences between Hungary, Croatia, and the Serbian kingdom to the southeast.

In 1331 the Knights Hospitaller held island territories in the southeastern Mediterranean, focusing on the defense of their colonial and commercial interests. They were a military order led by a Grand Master, maintaining a strategic presence amid the competing powers of the region. Their position was stable but limited to island holdings, without significant expansion on the mainland.