Editing 1635 (section)

=== July&ndash;September ===
* [[July 31]] &ndash; The [[Royal Mail]] service is made available to the public by [[Charles I of England]].
* [[August 3]] &ndash; Cossack rebel leader [[Ivan Sulyma]] stages a surprise attack on Poland's newly constructed [[Kodak fortress]], and his raiders kill most of the 200 mercenaries stationed there. Sulyma and his allies are captured by the army of [[Stanisław Koniecpolski]], and Sulyma is executed on December 12.
* [[August 25]] &ndash; The [[Great Colonial Hurricane of 1635|Great Colonial Hurricane]] strikes [[Narragansett Bay]] as a possible [[Saffir–Simpson hurricane wind scale|Category 3]] [[hurricane]], killing over 46 people.
* [[September 12]] &ndash; The [[Treaty of Sztumska Wieś]] is signed between [[Sweden]] and the [[Polish–Lithuanian Commonwealth]].<ref>{{cite book | last = Stone | first = Daniel | title = The Polish-Lithuanian state, 1386-1795 | publisher = University of Washington Press | location = Seattle | year = 2001 | isbn = 9780295980935 | page=154}}</ref>