Editing 1586 (section)

==October &ndash; December==
* [[October 15]]&ndash; [[Mary, Queen of Scots]], goes on trial for treason at [[Fotheringhay Castle]] in England for complicity in the [[Babington Plot]], in a proceeding that lasts for 10 days.<ref name="CBH 1586">{{cite book|last=Palmer|first=Alan|last2=Palmer |first2=Veronica|year=1992|title=The Chronology of British History|publisher=Century Ltd|location=London|isbn=0-7126-5616-2}}</ref>
* [[October 19]]&ndash; [[Burmese–Siamese War (1584–1593)]]: [[Nanda Bayin]], King of Burma, launches a two-pronged invasion of the [[Ayutthaya Kingdom]] (now [[Thailand]]) with 25,000 troops, 1,200 horses and 220 elephants.<ref>''Hmannan Yazawin'', p. 84 (2003)</ref> The invasion will fail, as thousands of troops die from starvation and disease and the Burmese troops will withdraw in April.
* [[October 25]]&ndash; [[Mary, Queen of Scots]], is convicted of treason and sentenced to death. She will be beheaded on February 8.
* [[November 19]] &ndash; English [[Separatist Puritan]] [[Henry Barrowe]] is imprisoned.
* [[December 17]] &ndash; (Tenshō 14, 7th day of the 11th month) The reign of [[Emperor Ōgimachi]] of [[Japan]] ends, and [[Emperor Go-Yōzei]] ascends to the throne.