Late Avar

The Pannonian Avars ( ) were an alliance of several groups of Eurasian nomads of various origins. The peoples were also known as the Obri in the chronicles of the 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.

The name Pannonian Avars (after the area in which they settled) is used to distinguish them from the Avars of the Caucasus, a separate people with whom the Pannonian Avars may or may not have had links. Although the name ''Avar'' first appeared in the mid-5th century, the Pannonian Avars entered the historical scene in the mid-6th century, on the Pontic–Caspian steppe as a people who wished to escape the rule of the Göktürks. They are probably best known for their invasions and destruction in the Avar–Byzantine wars from 568 to 626 and influence on the Slavic migrations to Southeastern Europe.

Recent archaeogenetic studies indicate that the Pannonian Avars were of primarily Ancient Northeast Asian ancestry similar to those of modern-day people from Mongolia and the Amur River region in Manchuria, pointing to an initial rapid migration of nomadic tribes into the centre of Europe from the Eastern Eurasian Steppe. The Pannonian Avars' core may have been descended from the remnants of the Rouran Khaganate, which were accompanied by other Steppe groups.

Origins

Avars and pseudo-Avars

The earliest clear reference to the Avar ethnonym comes from Priscus the Rhetor (420s–after 472), who recounts that in c. 463 the Šaragurs and Onogurs were attacked by the Sabirs, who had been attacked by the Avars. In turn, the Avars had been driven off by people fleeing "man-eating griffins" coming from "the ocean" (''Priscus Fr 40''). Whilst Priscus' accounts provide some information about the ethno-political situation in the Don- Kuban-Volga region after the demise of the Huns, no unequivocal conclusions can be reached. Denis Sinor has argued that whoever the "Avars" referred to by Priscus were, they differed from the Avars who appear a century later, during the time of Justinian (r. 527–565).

The next author to discuss the Avars, Menander Protector, appeared during the 6th century and wrote of Göktürk embassies to Constantinople in 565 and 568. The Turks appeared angry at the Byzantines for having made an alliance with the Avars, whom the Turks saw as their subjects and slaves. Turxanthos, a Turk prince, calls the Avars "Varchonites" and "escaped slaves of the Turks", who numbered "about 20 thousand" (''Menander Fr 43'').

Many more, but somewhat confusing, details come from Theophylact Simocatta, who in c. 629, describes the final two decades of the 6th century. In particular, he claims to quote a triumph letter from Turxanthos:

According to the interpretation of Dobrovits and Nechaeva, the Turks insisted that the Avars were only "pseudo-Avars", so as to boast that they were the only formidable power in the Eurasian steppe. The Göktürks claimed that the "real Avars" remained loyal subjects of the Turks, farther east. A political name *''(A)Par'' 𐰯𐰻 was indeed mentioned in inscriptions honoring Kul Tigin and Bilge Qaghan, yet in Armenian sources ( Egishe Vardapet, Ghazar Parpetsi, and Sebeos) ''Apar'' seemingly indicated "a geographical area ( Khorasan), which might also intimate a political formation once there"; additionally, "'Apar-shar', that is, ''the country of the Apar''" was named after possibly Hephthalites, who were known as 滑 MC *''ɦˠuɛt̚'' > Ch.''Huá'' in Chinese sources. Even so, *''Apar'' could not be linked to the European Avars, notwithstanding any link, if there were, between the Hephthalites and Rourans. Furthermore, Dobrovits has questioned the authenticity of Theophylact's account. As such, he has argued that Theophylact borrowed information from Menander's accounts of Byzantine–Turk negotiations to meet political needs of his time–i.e. to castigate and deride the Avars during a time of strained political relations between the Byzantines and Avars (coinciding with Emperor Maurice's northern Balkan campaigns).

Paul the Deacon

Paul the Deacon in his ''History of the Lombards'' insisted that Avars were known previously as Huns and he conflated the two groups.

Uar, Rouran and other Central Asian peoples

According to some scholars, the Pannonian Avars originated from a confederation formed in the Aral Sea region, by the Uar (also known as the ''Ouar'', ''Warr'' or ''Var'') and the Xionites. The Xionites had likely been speakers of Iranian and/or Turkic languages. The Hephthalites, affiliated previously to the Uar and Xionites, had remained in Central and northern South Asia. The Pannonian Avars were also known by names including ''Uarkhon'' or ''Varchonites''which may have been a portmanteau combining ''Var'' and ''Chunni''.

The 18th-century historian Joseph de Guignes postulates a link between the Avars of European history with the Rouran Khaganate of Inner Asia based on a coincidence between Tardan Khan's letter to Constantinople and events recorded in Chinese sources, notably the '' Wei Shu'' and '' Bei Shi''. Chinese sources state that Bumin Qaghan, founder of the First Turkic Khaganate, defeated the Rouran, some of whom fled and joined the Western Wei. Later, Bumin's successor Muqan Qaghan defeated the Hephthalites as well as the Turkic Tiele. Superficially these victories over the Tiele, Rouran and Hephthalites echo a narrative in the ''Theophylact'', boasting of Tardan's victories over the Hephthalites, Avars and Oghurs. However, the two series of events are not synonymous: the events of the latter took place during Tardan's rule, c. 580–599, whilst Chinese sources referring to the Turk defeat of the Rouran and other Central Asian peoples occurred 50 years earlier, at the founding of the First Turkic Khaganate. It is for this reason that the linguist János Harmatta rejected the identification of the Avars with the Rouran on this basis.

According to Edwin G. Pulleyblank, the name Avar is the same as the prestigious name Wuhuan