The Bulgars were Turkic semi-nomadic warrior tribes that flourished in the Pontic–Caspian steppe and the Volga region during the 7th century. They became known as nomadic equestrians in the Volga-Ural region, but some researchers believe that their ethnic roots can be traced to Central Asia.
The Pannonian Avars were an alliance of several groups of Eurasian nomads of various origins. The peoples were also known as the Obri in chronicles of Rus, the Abaroi or Varchonitai, or Pseudo-Avars in Byzantine sources, and the Apar to the Göktürks. They established the Avar Khaganate, which spanned the Pannonian Basin and considerable areas of Central and Eastern Europe from the late 6th to the early 9th century.
Krum, often referred to as Krum the Fearsome was the Khan of Bulgaria from sometime between 796 and 803 until his death in 814. During his reign the Bulgarian territory doubled in size, spreading from the middle Danube to the Dnieper and from Odrin to the Tatra Mountains. His able and energetic rule brought law and order to Bulgaria and developed the rudiments of state organization.
Kubrat was the ruler of the Onogur–Bulgars, credited with establishing the confederation of Old Great Bulgaria in ca. 632. His name derived from the Turkic words qobrat — "to gather", or qurt, i.e. "wolf".
The Srem District is one of seven administrative districts of the autonomous province of Vojvodina, Serbia. It lies in the geographical regions of Syrmia and Mačva. According to the 2022 census results, it has a population of 282,547 inhabitants. The administrative center is the city of Sremska Mitrovica.
Pliska was the first capital of the First Bulgarian Empire during the Middle Ages and is now a small town in Shumen Province, on the Ludogorie plateau of the Danubian Plain, 20 km northeast of the provincial capital, Shumen.
Bayan I reigned as the first khagan of the Avar Khaganate between 562 and 602.
Kuber was a Bulgar leader who, according to the Miracles of Saint Demetrius, liberated a mixed Bulgar and Byzantine Christian population in the 670s, whose ancestors had been transferred from the Eastern Roman Empire to the Syrmia region in Pannonia by the Avars 60 years earlier. According to a scholarly theory, he was a son of Kubrat, brother of Khan Asparukh and member of the Dulo clan.
The First Bulgarian Empire was a medieval state that existed in Southeastern Europe between the 7th and 11th centuries AD. It was founded in 680–681 after part of the Bulgars, led by Asparuh, moved south to the northeastern Balkans. There they secured Byzantine recognition of their right to settle south of the Danube by defeating – possibly with the help of local South Slavic tribes – the Byzantine army led by Constantine IV. During the 9th and 10th century, Bulgaria at the height of its power spread from the Danube Bend to the Black Sea and from the Dnieper River to the Adriatic Sea and became an important power in the region competing with the Byzantine Empire. It became the foremost cultural and spiritual centre of south Slavic Europe throughout most of the Middle Ages.
The Sclaveni or Sklabenoi were early Slavic tribes that raided, invaded and settled in the Balkans in the Early Middle Ages and eventually became the progenitors of modern South Slavs. They were mentioned by early Byzantine chroniclers as barbarians having appeared at the Byzantine borders along with the Antes, another Slavic group. The Sclaveni were differentiated from the Antes and Wends ; however, they were described as kin. Eventually, most South Slavic tribes accepted Byzantine or Frankish suzerainty, and came under their cultural influences and Chalcedonian Christianity. The term was widely used as a general catch-all term until the emergence of separate tribal names by the 10th century.
The Pereshchepina Treasure is a major deposit of Bulgar and Khazar objects from the Migration Period.
The Battle of Ongal took place in the summer of 680 in the Ongal area, an unspecified location in and around the Danube delta near the Peuce Island, present-day Tulcea County, Romania. It was fought between the Bulgars, who had recently invaded the Balkans, and the Byzantine Empire, which ultimately lost the battle. The battle was crucial for the creation of the First Bulgarian Empire.
The Treasure of Nagyszentmiklós is an important hoard of 23 early medieval gold vessels, in total weighing 9.945 kg, found in 1799 near Nagyszentmiklós, Kingdom of Hungary, meaning "Great St Nicholas". After the excavation, the treasure was transferred to Vienna, the dynastic capital of the Habsburg Monarchy. Ever since, it has been in the possession of the Kunsthistorisches Museum there, where it is on permanent display.
The territory of modern Albania was part of the Bulgarian Empire during certain periods in the Middle Ages and some parts in what is now eastern Albania were populated and ruled by the Bulgarians for centuries. Most of Albania became part of the First Empire in the early 840s during the reign of Khan Presian. Some coastal towns such as Durrës remained in the hands of the Byzantines for most of that period. The castles of the inner mountainous country remained one of the last Bulgarian strongholds to be conquered by the Byzantines in 1018/1019 during the fall of the First Bulgarian Empire — Tomornitsa. During the Byzantine rule Albania was one of the centres of a Uprising of Peter Delyan. The last Bulgarian Emperor to govern the whole territory was Ivan Asen II (1218–1241) but after his successors the Bulgarian rule diminished. Much of that area corresponded with the Bulgarian historical region Kutmichevitsa.
Mezamir was the chieftain of the Antes, an early Slavic tribal confederation in Eastern Europe, believed to have been active around the year 560, at which time the Avar expanded further into Europe. He was the son of Idariz, and had a brother, Kelagast. Mezamir was recorded by Menander Protector. Mezamir was described as "powerful", and had most likely established a Slavic confederation sometime before the 560s, which initially thwarted the Avar khaganate. At this time, the Antes were subject to the Byzantine Empire, ruled by Justinian I, with the supreme chieftain holding the Byzantine title of archon. The Antes were given old Roman towns and stipends, in exchange for securing the Danube from the Huns, and other Barbarians. At this time, the Antes held an "extensive polity, capable of military mobilization against the Avars." The Avars were ruled by khagan Bayan I, and they used to pillage the Antes land, which at the time was neighbouring the Kutrigurs, who were Avar allies. After the Avars had ravaged and plundered the Antes, Mezamir was sent as an envoy to the Avars, to negotiate the ransom of captured Antes tribesmen. At the talks, Mezamir appeared to be a "loudmouth braggart" who spoke arrogantly and rashly; upon feeling that Mezamir became more arrogant than suitable for an envoy, a Kutrigur Bulgar who was a "friend of the Avars" and "hostile to the Antes" persuaded the Khagan that:
This man is the most powerful of all amongst the Antae and is able to resist any of his enemies whomsoever. Kill him, and then you will be able to overrun the enemy's land without fear.
The Buyla inscription is a 9-word, 56-character inscription written in the Greek alphabet but in a non-Greek language. It is found on a golden buckled bowl or cup which is among the pieces of the Treasure of Nagyszentmiklós which are now in the Kunsthistorisches Museum in Vienna. The bowl is 12 cm in diameter and weighs 212 g, and has a handle or buckle, perhaps for hanging on a belt. The inscription is found around the outside of a circular design in the middle of the bowl. In the place where the inscription begins and ends, there is a cross. The inscription reads: ΒΟΥΗΛΑ·ΖΟΑΠΑΝ·ΤΕϹΗ·ΔΥΓΕΤΟΙΓΗ·ΒΟΥΤΑΟΥΛ·ΖΩΑΠΑΝ·ΤΑΓΡΟΓΗ·ΗΤΖΙΓΗ·ΤΑΙϹΗ.
Old Great Bulgaria, also often known by the Latin names Magna Bulgaria and Patria Onoguria, was a 7th-century Turkic nomadic empire formed by the Onogur-Bulgars on the western Pontic–Caspian steppe. Great Bulgaria was originally centered between the Dniester and lower Volga.
Praedenecenti was an early medieval Slavic tribe, mentioned only in the Royal Frankish Annals in 822 and 824. They lived in the buffer zone between the Carolingian and Bulgarian empires. The Royal Frankish Annals associated them with the Abodriti, while modern scholars have also connected them to other Slavic tribes, especially the Braničevci or Merehani. The Praedenecenti sought assistance from the Franks against the Bulgars, but they obviously lost their independence because they were not mentioned after 824.
The Avar–Byzantine wars were a series of conflicts between the Byzantine Empire and the Avar Khaganate. The conflicts were initiated in 568, after the Avars arrived in Pannonia, and claimed all the former land of the Gepids and Lombards as their own. This led to an unsuccessful attempt to seize the city of Sirmium from Byzantium, which had previously retaken it from the Gepids. Most subsequent conflicts came as a result of raids by the Avars, or their subject Slavs, into the Balkan provinces of the Byzantine Empire.
The Sermesianoi or, alternatively, Keramisians were a mixed population of some 70,000 Bulgars, Pannonian Slavs and Byzantine Christians from Syrmia who settled in Byzantine Macedonia, following a successful revolt against the Avar Khaganate led by the Bulgar noble Kuber, probably around the year 680.
