December – Louis IX receives an embassy during his stay in Cyprus from the Mongol general, Eljigidei, who is viceroy in Persia. They bring a letter from Guyuk Khan (who had died by the time his envoys reached Cyprus) with no demands of submission, but talking in terms about Mongol favouritism for Christianity, and a proposal of a joint invasion against the Ayyubid forces in Syria.
December – Louis IX decides to spend the winter on Cyprus to make preparations against Egypt. Meanwhile, the nobles persuade him to start negotiations with Sultan As-Salih Ayyub to intervene in the internal Ayyubid affairs. But Louis rejects this offer and orders the Knights Templar to break off their negotiations with As-Salih.
November 24–25– In the middle of the night a mass on the north side of Mont Granier suddenly collapses, in one of the largest historical rock slope failures.
December –Reconquista: Ferdinand III issues an edict to expel the Almohads out of Seville. Many Muslims sail to North Africa and others travel to Granada in Al-Andalus.
↑Atwood, C. P. (2004). Encyclopedia of Mongolia and the Mongol Empire. New York. p.213. ISBN0-8160-4671-9.{{cite book}}: CS1 maint: location missing publisher (link)