Timur, campaigning relentlessly against Tokhtamysh’s Kipchak Khanate,…
1391 CE
Timur, campaigning relentlessly against Tokhtamysh’s Kipchak Khanate, attacks and partially sacks Tokhtamysh’s Golden Horde capital at Sarai in 1391, then supports a puppet khan in place of the fugitive Tokhtamysh before embarking on his planned invasion of Russia.