Iltäbär
Elteber (Old Turkic: 
, elteber) was the client king of an autonomous but tributary tribe or polity in the hierarchy of the Turkic khaganates and Khazar Khaganate.
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Wikipedia
Elteber (Old Turkic: , elteber) was the client king of an autonomous but tributary tribe or polity in the hierarchy of the Turkic khaganates and Khazar Khaganate.