Tonyukuk
Tonyukuk (, , , born c. 646, died c. 726) was the baga-tarkhan (supreme commander) and adviser of four successive Göktürk khagans – Ilterish Qaghan, Qapaghan Qaghan, Inel Qaghan and Bilge Qaghan. He conducted victorious campaigns against various Turkic and non-Turkic steppe peoples, such as Tölis, Xueyantuo, Toquz Oguz, Yenisei Kyrgyz, Kurykans, Thirty Tatar, Khitan and Tatabi as well as China. He was described as a kingmaker by historians such as E. P. Thompson and Peter Benjamin Golden. Name. The name is spelled as "t-o-ɲ-uq-uq" () in the Old Turkic script, variously interpreted as "Tunuquq", "Tonuquq", "Tuj-uquq ,  Toɲ Yuguq", "Tujun-oq", "Tojuquq", "Tuɲoqoq" with a number of suggestions for its etymology. According to Sertkaya, "Tunuk" means "clear, pure, abyss, who reached the depth" or "pure, penetrative", and "uq" or "oq" means "idea, wise, well-informed". Thus, Tonuquq is the owner of deep and pure idea. His title "Bilge" means wise or master. According to Klyashtorny, the element "yuquq" means "hidden, protected thing, value, treasure, jewelry", which is derived from the verb "yoq/yuq" meaning "to hide, to protect" (used in Uyghur legal documents); meanwhile, the other "ton" means "first"; thus his Chinese name 元珍 "Yuánzhēn" is a  calque of his Turkic name "Tonyuquq", both meaning "first treasure" René M. Giraud read the name as "tonïuquq", from "ton" "dress, clothes" with "I" possessive and "yuquq" (from the verb "yuk-" "to stick") and meaning "whose dress is blessed with oil"; Likewise, Jean-Paul Roux explained the name as "with oiled dress" while discussing the culinary culture of the Mongols and suggesting that they had dirty and stained clothes. Life. Early years. He was born around 646, near Tuul River in Ashide tribe. He fled Tang in 679 and joined Elteriš in 681. Chinese sources state that Tonyuquq's name  was Yuanzhen, and he learned all Chinese traditions and was aware of the gaps in the borders and the Chinese wall. While he was supervising the surrendered clans in Chanyü military governorship, he was dismissed and jailed by the military governor Changshih. During Elteriš's reign. Although he lost early wars against Xue Rengui, he was formidable force in establishing Turkic Khaganate. In 687, another invasion of Tang by Elteriš and Ashide Yuanzhen began. Empress Dowager Wu commissioned the ethnically Baekje general Heichi Changzhi, assisted by Li Duozuo, to defend against Turkic attack and they were able to defeat Turk  forces at Huanghuadui (modern day Shuozhou, Shanxi) causing Turk forces to flee. During Qapγan's reign. In 703, he was sent by qaγan for marriage proposal to China. Wu Zetian accepted the proposal, in exchange Wu Yanxiu was released on khagan's order. However, Emperor Zhongzhong's accession changed political climate. Marriage was cancelled. In 712, he commanded Tujue army during Battle of Bolchu which proved disastrous for Turgesh army. During Inäl's reign. He was not in active politics during Inäl's reign and accepted him as a legitimate ruler. Although this did not cost him his life and  was spared, perhaps because of his great authority and his age. Another reason would the fact that he was Bilge Qaghan's father-in-law. During Bilgä's reign. In 716 he was appointed to be Master Strategist (Bagha Tarkhan) by his son-in-law Bilgä Qaγan. Chinese sources state, Bilgä Qaγan wanted to convert to Buddhism, establish cities and temples. However, Tonyukuk discouraged him from this by pointing out that their nomadic lifestyle was what made them a greater military power when compared to Tang dynasty. While Turks' power rested on their mobility, conversion to Buddhism would bring pacifism  among population. Therefore sticking to Tengriism was necessary to survive. In 720 Tang chancellor Wang Jun proposed a plan to attack Bilgä Qaγan along with the Baximi, Xi, and Khitan. Emperor Xuanzong also recruited Qapγan Qaγan's sons Bilgä Tegin and Mo Tegin, Yenisei Kyrgyz Qaγan Qutluğ Bilgä Qaγan and Huoba Guiren to fight against Tujue. Tonyukuk cunningly launched first attack on Baximi in 721 autumn, completely crushing them. Meanwhile Bilgä raided Gansu, taking much of the livestock. Later that year Khitans, next year Xi were also crushed. He died around 726. Family. He was father to Eletmiš Bilgä Qatun  and a father-in-law to Bilgä Qaγan, thus a grandfather to Yollïg and Teŋrï Qaγans. Legacy. His biography, achievements and advice for state administration were carved in the so-called Orkhon-Turkic script on two stele erected around 716 (before his death) at a site known as Bayn Tsokto, in Ulaanbataar's Nalaikh district. He was mentioned and remembered in some Uyghur Manichaean texts later in Qocho. Yuan era Uyghur official Xie Wenzhi (楔文質), as well as Korean Gyeongju Seol clan claimed descent from Tonyukuk.