Fragmentation and Division · 1355

Ivan Alexander

In 1355 the Tarnovo Tsardom was ruled by Tsar Ivan Alexander. The state controlled Thrace, Moesia, Dobruja, Pomorie, Romania, and key Black Sea ports including Varna, Mesembria, Anchialos, and Sozopol. Bulgaria faced Turkish raids and was engaged in diplomatic and military conflicts with Byzantium and other Balkan states, maintaining complex relations with Genoa and Venice while strengthening its monastic institutions.

Ivan Sratsimir

In 1355 the Vidin Tsardom was ruled by Tsar Ivan Sratsimir. It was a politically independent Bulgarian state centered on the city of Vidin, having gradually separated from the Tarnovo Tsardom. Although it maintained some relations with neighboring powers, it was increasingly focused on its own survival amid regional pressures, including from Hungary and Serbia.

Balik

In 1355 the Despotate of Dobruja was ruled by Despot Balik, who governed a semi-independent polity along the western Black Sea coast including key fortresses such as Varna, Kozyak, Emona, and Drastar. The despotate maintained a distinct political orientation towards the Byzantine Empire and was not fully subordinate to the Bulgarian Tsardom. It was a regional power balancing relations with neighboring states and maritime republics, asserting control over important Black Sea trade routes.

Stefan Dušan

In 1355 the Serbian Empire was ruled by Emperor Stefan Dušan, who had expanded his realm to include Macedonia, northern Greece, Thessaly, Epirus, and Hum, making Serbia the dominant power in the central Balkans. His empire stretched from the Danube to the Adriatic and the Gulf of Corinth, surpassing the Byzantine territories. Dušan granted lands to monasteries like Hilandar and elevated his relatives to the title of despot, consolidating his authority.

In 1355 Serbia and Bulgaria maintained a complex relationship marked by a marriage alliance between Stefan Dušan and the sister of Bulgarian Tsar Ivan Alexander. Bulgaria tacitly approved Serbian expansion in Macedonia and northern Greece, allowing Dušan freedom to pursue his imperial ambitions while both states faced the growing Ottoman threat.

John V Palaiologos

In 1355 the Byzantine Empire was ruled by Emperor John V Palaiologos. The empire was reduced to Constantinople and parts of Thrace, including the key cities of Didymoteichon and Adrianople, and faced internal conflicts and external threats from Turkish raiders and the expanding Serbian state. The empire was weakened and overshadowed by the powerful Serbian Empire and the rising Ottoman Turks.

In 1355 the Byzantine Empire and Bulgaria maintained a treaty based on a marriage alliance between Bulgarian Tsar Ivan Alexander's daughter Keratsa Maria and the Byzantine heir Andronikos IV. Bulgarian troops supported John V Palaiologos during his conflict with John VI Kantakouzenos near Didymoteichon in 1352. Despite this, the alliance was fragile and short-lived.

Catalan Company

In 1355 the Duchy of Athens was ruled by the Catalan Company, a mercenary group that had taken control of the duchy since 1311 under the suzerainty of the Aragonese Kings of Sicily. The duchy was centered on Thebes rather than Athens itself and was a feudal state with a mixed population including Greeks and Albanians. The Catalans had limited interest in administration, leaving civil affairs largely to Greeks, and profited from trade including the slave trade. The duchy was a significant Latin state in central Greece but faced pressure from neighboring powers and internal challenges.

Orhan

In 1355 the Ottoman Empire was ruled by Orhan, who held a small fortress at Tzympe on the Gallipoli peninsula. This foothold in Europe allowed the Ottomans to conduct raids into the Balkans, marking the beginning of their expansion into Thrace. Their presence was a growing threat to neighboring states, including Byzantium and the Balkan principalities.

The Ottoman raids into the Balkans included attacks on Bulgarian territories, causing significant devastation by 1350-1351. Bulgaria, under Tsar Ivan Alexander, experienced these incursions and was involved in attempts to form anti-Ottoman alliances, though these efforts were unsuccessful.

In 1355 Wallachia was ruled by a voivode, a local prince governing a principality north of the Danube. The state was independent but faced increasing pressure from the expanding Ottoman Turks to the south. Wallachia maintained its position as a significant regional power balancing between Hungary, Bulgaria, and the Byzantine Empire.

Wallachia shared a border with Bulgaria and was involved in regional conflicts and alliances, including opposition to Ottoman expansion which also threatened Bulgarian territories. The two states had intertwined interests in resisting Turkish incursions.

Louis I

In 1355 the Kingdom of Hungary was ruled by King Louis I, also known by his dynastic name Anjou. At this time, Hungary maintained its traditional claim to the title rex Bulgarie and sought to extend influence over the northwestern Bulgarian lands, particularly the Vidin region. The refusal of the Bulgarian ruler Ivan Sratsimir of Vidin to accept Hungarian suzerainty led to military campaigns by Louis I against Vidin, marking ongoing rivalry and conflict along their shared borders. Hungary's focus was shifting somewhat towards relations with Italian states and Central European powers, but the Balkan frontier remained a zone of contest with Bulgaria and other neighbors.

In 1355 Hungary claimed the title rex Bulgarie and demanded that Ivan Sratsimir of Vidin recognize Hungarian suzerainty. His refusal triggered a Hungarian military campaign against the Vidin Tsardom, reflecting ongoing conflict and rivalry over northwestern Bulgarian lands.

In 1355 the Republic of Venice was a maritime power focused on trade and maintaining its possessions along the Adriatic coast and in the eastern Mediterranean. It was ruled by the Doge, who led a republic that prioritized commercial interests over direct political involvement in Bulgaria. Venice had established colonies and trading posts in Bulgarian coastal cities such as Varna, Mesembria, Anchialos, and Sozopol, and maintained diplomatic relations with the Bulgarian Tsardom, though it did not openly pursue political influence there. Venice was engaged in ongoing rivalry with Genoa for control of trade routes and influence in the Black Sea and Constantinople.

Venice maintained trading colonies in Bulgarian coastal cities and had diplomatic relations with the Bulgarian Tsardom, but did not openly pursue political influence there. The republic's citizens purchased grain from Bulgaria under regulated conditions, satisfying Venetian needs. At the same time, Bulgaria sought relations with Genoa, Venice's rival, reflecting a complex regional balance.

Tvrtko I

In 1355 the Kingdom of Bosnia was ruled by Tvrtko I, who had succeeded his uncle Stjepan Kotromanić in 1353 at about fifteen years of age. The kingdom was an independent polity with economic development centered on mining, especially silver mining in Srebrenica. Bosnia had a mixed religious population, with the majority in Hum being Orthodox, and its political authority was still consolidating amid powerful local nobles.

In 1355 the Knights Hospitaller held island territories in the southeastern Mediterranean, notably Rhodes, which served as their stronghold. They were a military and religious order focused on defending Christian interests and maintaining their colonial and commercial positions against Turkish expansion. Their presence was significant in the region, although they were not a major land power on the Balkans themselves.

In 1355 the Republic of Genoa was a powerful maritime and commercial state with significant holdings including the fortified colony of Galata opposite Constantinople. It was engaged in ongoing rivalry with Venice over control of trade routes in the Black Sea and the Hellespont, and was involved in intermittent conflicts and political intrigues affecting Byzantium and the Balkans. Genoa's relations with neighboring states were marked by both commercial privileges and military confrontations, including attacks on Byzantine coastal towns and tensions with Bulgarian and Dobrujan rulers.

In 1355 Genoa had tense and conflictual relations with Bulgaria and the Dobrujan principality, including Genoese complaints about mistreatment of their merchants in Bulgarian lands and Dobrujan attacks on Genoese ships. Despite diplomatic efforts, Genoa failed to secure reparations from the Bulgarian tsar Ivan Alexander. The Genoese were also restricted from trading in Bulgarian ports such as Sozopol, reflecting hostile commercial policies.