|Regions with significant populations|
|Eastern Europe, Anatolia (historical)|
|Pecheneg language (historical)|
|Christianity and Tengrism (historical)|
|Related ethnic groups|
|Oghuz and Cumans|
The Pechenegs were mentioned as Bjnak, Bjanak or Bajanak in medieval Arabic and Persian texts, as Be-?a-nag in Classical Tibetan documents, and as Pa?anak-i in works written in Georgian. Anna Komnene and other Byzantine authors referred to them as Patzinakoi or Patzinakitai. In medieval Latin texts, the Pechenegs were referred to as Pizenaci, Bisseni or Bessi. East Slavic peoples use the terms Pe?enegi or Pe?enezi (plural of Pe?eneg), while the Poles mention them as Pieczyngowie or Piecinigi. The Hungarian word for Pecheneg is beseny?; the Romanian term is Pecenegi. 
According to Max Vasmer and some other researchers the ethnonym may have derived from the Old Turkic word for "brother-in-law, relative" (baja, baja-naq or bajinaq; Kyrgyz: baja, Turkmen: baja and Turkish: bacanak), implying that it initially referred to an "in-law related clan or tribe".
In Mahmud Kashgari's 11th-century work D?w?n Lugh?t al-Turk, Pechenegs were described as "a Turkic nation living around the country of the Rum", where Rum was the Turkic word for the Eastern Roman Empire or Anatolia, and "a branch of Oghuz Turks"; he subsequently described the Oghuz as being formed of 22 branches, of which the Pecheneg were the 19th.
Pechenegs are mentioned as one of 24 ancient tribes of Oghuzes by 14th-century statesman and historian of Ilkhanate-ruled Iran Rashid-al-Din Hamadani in his work J?mi? al-Taw?r?kh ("Compendium of Chronicles") with the meaning of the ethnonym as "the one who shows eagerness". 17th-century Khan of Khanate of Khiva and historian Abu al-Ghazi Bahadur mentions the Pechenegs as bechene among 24 ancient tribes of Turkmens (or Oghuzes) in his book Shajara-i Tar?kima ("Genealogy of the Turkmen") and provides for its meaning as "the one who makes".
Three of the eight Pecheneg "provinces" or clans were collectively known as Kangars. According to Constantine VII Porphyrogenitus, the Kangars received this denomination because "they are more valiant and noble than the rest" of the people "and that is what the title Kangar signifies". Because no Turkic word with a similar meaning is known, Ármin Vámbéry connected the ethnonym to the Kirghiz words kangir ("agile"), kangirmak ("to go out riding") and kani-kara ("black-blooded"), while Carlile Aylmer Macartney associated it with the Chagatai word gang ("chariot"). Omeljan Pritsak proposed that the name had initially been a composite term (Kängär As) deriving from the Tocharian word for stone (kank) and the Iranian ethnonym As. If the latter assumption is valid, the Kangars' ethnonym suggests that Iranian elements contributed to the formation of the Pecheneg people.
Mahmud al-Kashgari, an 11th-century man of letters who specialized in Turkic dialects argued that the language spoken by the Pechenegs was a variant of the Cuman and Oghuz idioms. He suggested that foreign influences on the Pechenegs gave rise to phonetical differences between their tongue and the idiom spoken by other Turkic peoples. Anna Komnene likewise stated that the Pechenegs and the Cumans shared a common language. Although the Pecheneg language itself died out centuries ago, the names of the Pecheneg "provinces" recorded by Constantine Porphyrogenitus prove that the Pechenegs spoke a Turkic language. The Pechenegs are thought to have belonged to the Oghuz branch of the Turkic family, but their language is poorly documented and therefore difficult to further classify.
Byzantine emperor Constantine VII Porphyrogennetos lists eight Pecheneg tribal groupings, four on each side of the Dnieper river, reflecting the bipartite left-right Turkic organization. These eight tribes were in turn divided into 40 sub-tribes, probably clans. Constantine VI also records the names of eight former tribal leaders who'd been leading the Pechenegs when they were expelled by the Khazars and Oghuzes. Golden, following Németh and Ligeti, proposes that each tribal name consists of two parts: the first part being an equine coat color, the other the tribal ruler's title.
|Transcribed tribal name||Reconstructed tribal name||Meaning||Location||Transcribed leader's name||Reconstructed leader's name|
|-?(?)||*Yavd?[a]-Erdim[b]||Tribe of the Erdem[c] with brilliant, shining horses||Dniepr's west bank||?||*Bay[d]-?a|
|-||*Küer?i[e]-?ur||Tribe of the ?ur with bluish horses||Dniepr's east bank||*Kü?el[f]|
|-?||*Qabuqn-Yula||Tribe of the Yula with bark-colored horses||Dniepr's west bank||?||*Qorqutai[g]|
|-?||*Suru-Kül-Bey||Tribe of the Kül-Bey with grayish horses||Dniepr's east bank||*Ipa / *Iba (?)[h]|
|?-||*Qara-Bay||Tribe of the Bey with black horses||Dniepr's west bank||?||*Qaydum[i]|
|?-||*Boru-Tolma?||Tribe of the Tolma?[j] with grayish horses||Dniepr's east bank||*Qosta[k]|
|-||*Yaz?-Qap(?)an||Tribe of the Qap(?)an with dark-brown horses||Dniepr's west bank||*Yaz?[l]|
|-||*Bula-?opan[m]||Tribe of the ?opan with piebald horses||Dniepr's east bank||*Bata / *Bota[n]|
According to Omeljan Pritsak, the Pechenegs are descendants from the ancient Kangars who originate from Tashkent. The Orkhon inscriptions listed the Kangars among the subject peoples of the Eastern Turkic Khaganate. Pritsak says that the Pechenegs' homeland was located between the Aral Sea and the middle course of the Syr Darya, along the important trade routes connecting Central Asia with Eastern Europe, and associates them with Kangars.
According to Constantine Porphyrogenitus, writing in c. 950, Patzinakia, the Pecheneg realm, stretched west as far as the Siret River (or even the Eastern Carpathian Mountains), and was four days distant from "Tourkias" (i.e. Hungary).
The whole of Patzinakia is divided into eight provinces with the same number of great princes. The provinces are these: the name of the first province is Irtim; of the second, Tzour; of the third, Gyla; of the fourth, Koulpeï; of the fifth, Charaboï; of the sixth, Talmat; of the seventh, Chopon; of the eighth, Tzopon. At the time at which the Pechenegs were expelled from their country, their princes were, in the province of Irtim, Baïtzas; in Tzour, Kouel; in Gyla, Kourkoutai; in Koulpeï, Ipaos; in Charaboï, Kaïdoum; in the province of Talmat, Kostas; in Chopon, Giazis; in the province of Tzopon, Batas.
Paul Pelliot originated the proposal that the Book of Sui--a 7th-century Chinese work--preserved the earliest record on the Pechenegs. The book mentioned a people named B?irù (; LMC: *puk-rjwk < EMC: *p?k-?uawk), who had settled near the ?nq? (; LMC: *n-k?yt < EMC: *n-k?ut < *On[o]gur) and *Alan (; MC: *?a-lan) peoples (identified as Onogurs and Alans, respectively), to the east of Fulin () (or the Eastern Roman Empire). Victor Spinei emphasizes that the Pechenegs' association with the B?irù is "uncertain". He proposes that an 8th-century Uighur envoy's report, which survives in Tibetan translation, contains the first certain reference to the Pechenegs. The report recorded an armed conflict between the Be-?a-nag and the Hor (Uyghurs or Oghuz Turks) peoples in the region of the river Syr Darya.
Ibn Khordadbeh (c. 820 - 912 CE), Mahmud al-Kashgari (11th century), Muhammad al-Idrisi (1100-1165), and many other Muslim scholars agree that the Pechenegs belonged to the Turkic peoples. The Russian Primary Chronicle stated that the "Torkmens, Pechenegs, Torks, and Polovcians" descended from "the godless sons of Ishmael, who had been sent as a chastisement to the Christians".
The Turkic Khaganate collapsed in 744 which gave rise to a series of intertribal confrontations in the Eurasian steppes. The Karluks attacked the Oghuz Turks, forcing them to launch a westward migration towards the Pechenegs' lands. The Uighur envoy's report testifies that the Oghuz and Pecheneg waged war against each other already in the 8th century, most probably for the control of the trade routes. The Oghuz made an alliance with the Karluks and Kimaks and defeated the Pechenegs and their allies in a battle near the Lake Aral before 850, according to the 10th-century scholar, Al-Masudi. Most Pechenegs launched a new migration towards the Volga River, but some groups were forced to join the Oghuz. The latter formed the 19th tribe of the Oghuz tribal federation in the 11th century.
The Pechenegs who left their homeland settled between the Ural and Volga rivers. According to Gardizi and other Muslim scholars who based their works on 9th-century sources, the Pechenegs' new territory was quite large, with a 30-day-walk extension, and were bordered by the Cumans, Khazars, Oghuz Turks and Slavs.
The same sources also narrate that the Pechenegs made regular raids against their neighbors, in particular against the Khazars and the latter's vassals, the Burtas, and sold their captives. The Khazars made an alliance with the Ouzes against the Pechenegs and attacked them from two directions. Outnumbered by the enemy, the Pechenegs were forced into a new westward migration. They marched across the Khazar Khaganate, invaded the dwelling places of the Hungarians, and expelled them from the lands along the Kuban River and the upper course of the river Donets. There is no consensual date for this second migration of the Pechenegs: Pritsak argues that it took place around 830, but Kristó suggests that it could hardly occur before the 850s.
The Pechenegs settled along the rivers Donets and Kuban. It is plausible that the distinction between the "Turkic Pechenegs" and "Khazar Pechenegs" mentioned in the 10th-century Hudud al-'alam had its origin in this period. The Hudud al-'Alam--a late 10th-century Persian geography--distinguished two Pecheneg groups, referring to those who lived along the Donets as "Turkic Pechenegs", and to those along the Kuban as "Khazarian Pechenegs". Spinei proposes that the latter denomination most probably refers to Pecheneg groups accepting Khazar suzerainty, implies that some Pecheneg tribes had been forced to acknowledge the Khazars supremacy.
In addition to these two branches, a third group of Pechenegs existed in this period: Constantine Porphyrogenitus and Ibn Fadlan mention that those who decided not to leave their homeland were incorporated into the Oghuz federation of Turkic tribes.
Originally, the Pechenegs had their dwelling on the river Atil (Volga), and likewise on the river Geïch, having common frontiers with the Chazars and the so-called Uzes. But fifty years ago the so-called Uzes made common cause with the Chazars and joined battle with the Pechenegs and prevailed over them and expelled them from their country, which the so-called Uzes have occupied till this day. [...] At the time when the Pechenegs were expelled from their country, some of them of their own will and personal decision stayed behind there and united with the so-called Uzes, and even to this day they live among them, and wear such distinguishing marks as separate them off and betray their origin and how it came about that they were split off from their own folk: for their tunics are short, reaching to the knee, and their sleeves are cut off at the shoulder, whereby, you see, they indicate that they have been cut off from their own folk and those of their race.
However, it is uncertain whether this group's formation is connected to the Pechenegs' first or second migration (as it is proposed by Pritsak and Golden, respectively). According to Mahmud al-Kashgari, one of the Üçok clans of the Oghuz Turks was still formed by Pechenegs in the 1060s.
The Uzes, another Turkic steppe people, eventually expelled the Pechenegs from their homeland; in the process, they also seized most of their livestock and other goods. An alliance of Oghuz, Kimeks, and Karluks was also pressing the Pechenegs, but another group, the Samanids, defeated that alliance. Driven further west by the Khazars and Cumans by 889, the Pechenegs in turn drove the Magyars west of the Dnieper River by 892.
Bulgarian Tsar Simeon I employed the Pechenegs to help fend off the Magyars. The Pechenegs were so successful that they drove out the Magyars remaining in Etelköz and the Pontic steppes, forcing them westward towards the Pannonian plain, where they later founded the Hungarian state.
By the 9th and 10th centuries, Pechenegs controlled much of the steppes of southeast Europe and the Crimean Peninsula. Although an important factor in the region at the time, like most nomadic tribes their concept of statecraft failed to go beyond random attacks on neighbours and spells as mercenaries for other powers.
In the 9th century the Pechenegs began a period of wars against Kievan Rus'. For more than two centuries they had launched raids into the lands of Rus', which sometimes escalated into full-scale wars (like the 920 war on the Pechenegs by Igor of Kiev, reported in the Primary Chronicle). The Pecheneg wars against Kievan Rus' caused the Slavs from Walachian territories to gradually migrate north of the Dniestr in the 10th and 11th centuries. Rus'/Pecheneg temporary military alliances also occurred however, as during the Byzantine campaign in 943 led by Igor. In 968 the Pechenegs attacked and besieged Kiev; some joined the Prince of Kiev, Sviatoslav I, in his Byzantine campaign of 970-971, though eventually they ambushed and killed the Kievan prince in 972. According to the Primary Chronicle, the Pecheneg Khan Kurya made a chalice from Sviatoslav's skull, in accordance with the custom of steppe nomads. The fortunes of the Rus'-Pecheneg confrontation swung during the reign of Vladimir I of Kiev (990-995), who founded the town of Pereyaslav upon the site of his victory over the Pechenegs, followed by the defeat of the Pechenegs during the reign of Yaroslav I the Wise in 1036. Shortly thereafter, other nomadic peoples replaced the weakened Pechenegs in the Pontic steppe: the Cumans and the Torks. According to Mykhailo Hrushevsky (History of Ukraine-Ruthenia), after its defeat near Kiev the Pecheneg Horde moved towards the Danube, crossed the river, and disappeared out of the Pontic steppes.
Pecheneg mercenaries served under the Byzantines at the Battle of Manzikert.
After centuries of fighting involving all their neighbours--the Byzantine Empire, Bulgaria, Kievan Rus', Khazaria, and the Magyars--the Pechenegs were annihilated as an independent force in 1091 at the Battle of Levounion by a combined Byzantine and Cuman army under Byzantine Emperor Alexios I Komnenos. Alexios I recruited the defeated Pechenegs, whom he settled in the district of Moglena (today in Macedonia) into a tagma "of the Moglena Pechenegs". Attacked again in 1094 by the Cumans, many Pechenegs were slain or absorbed. The Byzantines defeated the Pechenegs again at the Battle of Beroia in 1122, on the territory of modern-day Bulgaria. For some time, significant communities of Pechenegs still remained in the Kingdom of Hungary. With time the Balkan Pechenegs lost their national identity and became fully assimilated, mostly with Magyars and Bulgarians.
In the 12th century, according to Byzantine historian John Kinnamos, the Pechenegs fought as mercenaries for the Byzantine Emperor Manuel I Komnenos in southern Italy against the Norman king of Sicily, William the Bad. A group of Pechenegs was present at the battle of Andria in 1155.
In 15th-century Hungary, some people adopted the surname Besenyö (Hungarian for "Pecheneg"); they were most numerous in the county of Tolna. One of the earliest introductions of Islam into Eastern Europe came about through the work of an early 11th-century Muslim prisoner who was captured by the Byzantines. The Muslim prisoner was brought into the Beseny? territory of the Pechenegs, where he taught and converted individuals to Islam. In the late 12th century, Abu Hamid al Garnathi referred to Hungarian Pechenegs - probably Muslims - living disguised as Christians. In the southeast of Serbia, there is a village called Pe?enjevce founded by Pechenegs. After war with Byzantium, the broken remnants of the tribes found refuge in the area, where they established their settlement.