Kankalis
Kankalis, Qanqlis, or Kangly (Kanglı/Qangli) were a Turkic people of Eurasia. They were supposedly related or part of the Pechenegs. Alternatively they could have been Kipchaks. The relationship of the "Kangars" (allies of the Eastern Turk Khahanate against the Western Turk Khaganate), if any, to the Kankalis, is unclear. Konstantinos Porphyrogenetos notes in his De Administrando Imperio that three groups of the Pechenegs are called Kangar. The name "Kangar" is associated with the Kang territory and probably with the Kangaris people and the city of Kangu Tarban, mentioned in the Kul Tigin inscription of the Orkhon Turkic peoples.
They first appear in history as a minor branch of the ancient Oghuz Turks. They formed one of the five sections into which the Oghuz khan divided his subjects. After the fall of the Pecheneg Khanate in the early 10th century, the role of the Kankali Turks became prominent. They were closely related to the Kypchaks. They may have been a separate nomadic people earlier but the Turkic peoples on the Pontic-Steppe became assimilated into each other by the 13th century.