Kammala jumla mai zuwa: Güyük ya aika Amuqan zuwa Koriya kuma 'yan Mongol sun yi zango kusa da Yiom-ju a watan Yulin 1247. Bayan da sarki Gojong na Goryeo ya ki canja babban birninsa daga Ganghwa Island zuwa Songdo, sojojin Amuqan
suka yi fashi a tsibirin Koriya har zuwa 1250.