Qutlugh, who in 1398 had begun coining…

Qutlugh, who in 1398 had begun coining his own money, dies in 1399 in a conflict with Toqtamysh's son during the battle of the Vorskla River, in which Edigu inflicts a crushing defeat on Tokhtamysh and Vytautas of Lithuania, hereby managing to unite under his rule all Jochi's lands, albeit for the last time in history.

Vytautas is barely able to escape alive, while many princes of his kin, possibly twenty or more, die in the battle, including such first cousins as Demetrius I Starszy, Grand Prince of Bryansk, and two brothers of Wladyslaw II Jagiełło.