KuchlugKuchlug (also spelled Küchlüg, Küçlüg, Güčülüg, Quqluq) (Хүчлүг; ; d. 1218) was a member of the Naiman tribe who became the last emperor of the Western Liao dynasty (Qara Khitai). The Naimans were defeated by Genghis Khan and he fled westward to the Qara Khitai, where he became an advisor to his future father-in-law Yelü Zhilugu. He later rebelled, usurped the throne and took control of the empire, putting an end to the rule of the House of Yelü. He was killed in 1218 by the Mongols and the domain of the Qara Khitai was absorbed into the Mongol Empire.
Tumen (unit)Tumen, or tümen ("unit of ten thousand"; Old Turkic: tümän; Түмэн, tümen; tümen; tömény), was a decimal unit of measurement used by the Turkic and Mongol peoples to quantify and organize their societies in groups of 10,000. A tumen denotes a tribal unit of 10,000 households, or a military unit of 10,000 soldiers. English Orientalist Sir Gerard Clauson (1891-1974) defined tümän as immediately borrowed from Tokharian tmān, which according to Edwin G. Pulleyblank might have been etymologically inherited from Old Chinese tman or .
Mongolian scriptThe classical or traditional Mongolian script, also known as the Hudum Mongol bichig, was the first writing system created specifically for the Mongolian language, and was the most widespread until the introduction of Cyrillic in 1946. It is traditionally written in vertical lines . Derived from the Old Uyghur alphabet, it is a true alphabet, with separate letters for consonants and vowels. It has been adapted for such languages as Oirat and Manchu.
JebeJebe (or Jebei, Зэв, Zev; birth name: Jirqo'adai (Modern Mongolian: Zurgaadai), Зургаадай, ) (death: approximately 1224) was one of the most prominent Noyans (generals) of Genghis Khan. He belonged to the Besud clan, part of the Taichud tribe, which was under Targudai Khiriltug's leadership at the time of Genghis Khan. Even though Jebe was originally an enemy soldier, Genghis Khan recruited him and turned him into one of his greatest generals. Jebe played an important role in helping to expand the territory of Genghis Khan's empire.
MerkitThe Merkit (literally "skillful/wise ones"; Mergid; ) was one of the five major tribal confederations (khanlig) of probably Mongol or Turkic origin in the 12th century Mongolian Plateau. The Merkits lived in the basins of the Selenga and lower Orkhon River (modern south Buryatia and Selenge Province). After a struggle of over 20 years, they were defeated in 1200 by Genghis Khan and were incorporated into the Mongol Empire.
Secret History of the MongolsThe Secret History of the Mongols (Middle Mongol: Mongɣol‐un niɣuca tobciyan; Traditional Mongolian: Mongɣol‐un niɣuca tobcii'a, Khalkha Mongolian: Монголын нууц товчоо, ; ) is the oldest surviving literary work in the Mongolian language. It was written for the Mongol royal family some time after the 1227 death of Genghis Khan (born Temujin). The author is anonymous and probably originally wrote in the Mongolian script, but the surviving texts all derive from transcriptions or translations into Chinese characters that date from the end of the 14th century and were compiled by the Ming dynasty under the title The Secret History of the Yuan Dynasty ().
Jami' al-tawarikhThe Jāmiʿ al-tawārīkh (Persian/Arabic: مجموعه تاريخ/جامع التواريخ, Compendium of Chronicles) is a work of literature and history, produced in the Mongol Ilkhanate. Written by Rashid al-Din Hamadani (1247–1318 AD) at the start of the 14th century, the breadth of coverage of the work has caused it to be called "the first world history". It was in three volumes and published in Arabic and Persian versions. The surviving portions total approximately 400 pages of the original work.
NaimansThe Naiman (Mongolian: Найман, Naiman, "eight"; ; Kazakh: Найман, Naiman; Uzbek: Nayman) were a medieval tribe originating in the territory of modern Western Mongolia (possibly during the time of the Uyghur Khaganate), and are one of the tribes of modern Mongols and in the middle juz of the Kazakh nation. In The Secret History of the Mongols, the Naiman subtribe the "Güchügüd" are mentioned. According to Russian Turkologist Nikolai Aristov's view, the Naiman Khanate's western border reached the Irtysh River and its eastern border reached the Mongolian Tamir River.
KeraitesThe Keraites (also Kerait, Kereit, Khereid; Хэрэйд; ) were one of the five dominant Mongol or Turkic tribal confederations (khanates) in the Altai-Sayan region during the 12th century. They had converted to the Church of the East (Nestorianism) in the early 11th century and are one of the possible sources of the European Prester John legend. Their original territory was expansive, corresponding to much of what is now Mongolia. Vasily Bartold (1913) located them along the upper Onon and Kherlen rivers and along the Tuul river.
Yuan dynastyThe Yuan dynasty (), officially the Great Yuan (; Mongolian: , Yeke Yuwan Ulus, literally "Great Yuan State"), was a Mongol-led imperial dynasty of China and a successor state to the Mongol Empire after its division. It was established by Kublai (Emperor Shizu or Setsen Khan), the fifth khagan-emperor of the Mongol Empire from the Borjigin clan, and lasted from 1271 to 1368. In Chinese history, the Yuan dynasty followed the Song dynasty and preceded the Ming dynasty.
