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Yesugei

Mongol warlord and father of Genghis Khan

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 3, 2026
Entity authorityQ573157
Source-derived summary

Yesugei or Yesükhei Baghatur (c. 1134–1171) was a major chief of the Khamag Mongol confederation and the father of Temüjin, who later became known as Genghis Khan. Yesügei was from the Borjigin family, and his name means "like nine", meaning he had the auspicious qualities of the number nine, a lucky number to the Mongols.

Life

Yesügei was the son of Bartan Baghatur, who was the second son of Khabul Khan. Khabul was recognized as a khagan by the Jin Dynasty. Khabul Khan was, in turn, the great-grandson of the Mongol chief Khaidu, the first to try to unite the Mongols. Yesügei abducted his chief wife, Hö'elün, a daughter of the Olkhunut forest people, with the help of his elder brother Negün Taishi and younger brother Daritai Otchigin, from her newlywed husband Chiledu of Merkits. Yesügei abducted Hoelun because of her beauty and indications of fertility.

After the Khamag Mongol confederation khan Hotula died, the confederation had no elected king, but de facto Yesügei ruled the confederation. Yesügei had a bloodbrother, or anda, Toghrul Khan (later known as Wang Khan and Ong Khan).

Editorial summary

Begin with the source’s own compact description: “Yesugei” is mongol warlord and father of Genghis Khan. The dossier treats that line as a proposition to test through Yesugei, Mongol and warlord, not as a finished interpretation.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current lead gives the account dated anchors—1134, 1171—that can be checked directly. The authority record carries competing date values—1134, 1134-12-28—which should remain separate until their references and qualifiers are resolved. For this dossier, Yesugei, Mongol and warlord is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “mongol warlord and father of Genghis Khan” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 3, 2026. The linked authority identifier is Q573157. VIAF identifies the subject as 31678997. The Library of Congress control number is no2003021331. 2 of 4 selected statements include explicit references; 1 carry qualifiers and 1 use preferred rank. The first chronological checks are 1134 and 1171.

Critical limits

A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

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The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “Yesugei”, its source revision and the description used here.
  2. Expand the search: follow Yesugei primary sources, Yesugei archive and Yesugei research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Yesugei”?
  2. Which institution is responsible for the underlying evidence?
  3. Which cited source is closest to the event, object or claim?
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Source & attribution

This entry incorporates text from Yesugei” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.