THE REIGN OF YESON TEMOR KHAGHAN 535
THE REIGN OF YESON TEMOR KHAGHAN (EMPEROR T*AI-
TING), 1323- 1328
Shidebala's successor, Yesiin Temur,
2
°
4
was not merely the principal benefi-
ciary of the conspiracy that had led to the murder of Shidebala but was also
very likely a participant in it. From his family background and early history
it can easily be imagined that Yesiin Temiir might have harbored imperial
ambitions. As we have already seen, his father, Kammala, the eldest son of
Chen-chin, had been a serious contender for the throne in 1294. Inheriting
his father's mantle as the prince of Chin and the guardian of the four
ordo
of
Chinggis in 1302, Yesiin Temiir was the most senior in line among Chen-
chin's grandsons and hence had been as eligible as Khaishan and Ayurbar-
wada had been for the throne in 1307. In the following reigns, Yesiin Temiir,
with a large fief and powerful army in Mongolia, not only became one of the
princes most respected by the court, being showered with various imperial
favors, but he also emerged as the undisputed leader of the princes in the
steppe. He undoubtedly shared with the other princes the discontent with
the measures that Shidebala had taken against them as a group.
Without the tacit agreement, if not the active encouragement, of Yesiin
Temiir, Tegshi and the other conspirators probably would not have dared to
commit regicide, the first such incident in Mongolian imperial history. It is
known that Daula-shah (Tao-la-sha, d. 1328), the administrator
{nei-shib)
of
Yesiin Temiir's princely establishment, had established close contact with the
conspirators and that the latter had informed Yesiin Temiir of their plot two
days before the actual murder, proposing to elect him as the new khaghan
204 YS, 29, pp. 637—8. Both Yesiin Temiir's age at death and the date of his bitth remain uncertain
because the relevant passages in the basic annals of his reign in the Yiian shih are contradictory. The
year of his birth is given as the "thirteenth year of
[the]
Chih-yuan
[reign]"
(1276), and his age at the
time of his death in 1328 is given as 36™/ (YS, 29, p. 637; 30, p. 687). In a recent note Kao Wen-
te argued that although 1276 is correct for his date of birth, his age at death should be changed to 33
sui. See Kao Wen-te, "Yiian T'ai-ting ti shou nien cheng wu," in vol. 1 of Min-tsu shih lun
Is'ung,
ed.
Chung-kuo she hui k'o hsiieh yiian min tsu yen chiu so min tsu shih yen chiu shih (Peking, 1987), p.
38.
I do not accept Kao's argument, and share with A. C. Moule and Li Tse-fen the view that the
"thirteenth year," given in the Yuan shih, is a mistake for the "thirtieth year" of the Chih-yuan reign
(1293).
See Arthur C. Moule, The
rulers
of China (London, 1957), p. 103; Li Tse-fen, Yiian shih hsin
chiang, vol. 3, p. 481. My reason is threefold: First, Kammala, Yesun Temiir's father, was born in
1263 (YS, 115, p. 2893). It would seem biologically impossible for him to have had a son when he
was only thirteen years old. Second, Yesiin Temiir is said to have been born in the "residence of the
prince of Chin" (YS, 29, p. 637). Kammala, however, became the prince of Chin only in 1292.
Third, in the decree proclaiming his enthronement, Yesun Temiir referred to both Khaishan and
Ayurbarwada as "elder brothers"
(ko-ko)
(YS, 29, p. 638). Yesiin Temiir is also referred to as "younger
uncle" (shu-fu) by Tugh Temiir, Khaishan's son, in one of his decrees (YS, 32, p. 709). Because
Khaishan was born in 1281 and Ayurbarwada in 128;, Yesiin Temur, as their younger cousin, could
not have been born in 1276. It is likely that he was born in 1293 and died in 1328 at the age of
thirty-five.
Cambridge Histories Online © Cambridge University Press, 2008