Editing 1675 (section)

=== July&ndash;September ===
* [[July 15]] &ndash; The [[Narragansett (tribe)|Narragansett tribe]] signs a peace treaty with [[Connecticut]].
* [[July 16]]&ndash;[[July 24|24]] &ndash; An envoy from [[Massachusetts]] attempts to negotiate with the [[Nipmuck]] tribe.
* [[August 2]]&ndash;[[August 4|4]] &ndash; The Nipmucks attack Massachusetts troops and besiege [[Brookfield, Massachusetts]].
* [[August 10]] &ndash; King [[Charles II of England]] places the foundation stone of the [[Royal Greenwich Observatory]] near [[London]]; construction begins.
* [[August 13]] &ndash; The Massachusetts Council orders that Christian Indians are to be confined to designated praying towns.
* [[September 1]]&ndash;[[September 2|2]] &ndash; While Wampanoags and Nipmucks attack [[Deerfield, Massachusetts]], Captain Samuel Moseley commands Massachusetts troops in an attack on the [[Pennacook]] tribe.
* [[September 12]] &ndash; English colonists abandon Deerfield, Squakeag, and Brookfield due to a coalition of Indian attacks.
* [[September 15]] &ndash; The [[Bremen-Verden Campaign]] of the [[Northern Wars]] begins, with the invasion of Amt Wildeshausen by the [[Münster]] army, and their advance on [[Verden (Aller)|Verden]] via the city of [[Bremen]].
* [[September 18]] &ndash; The Narragansetts sign a treaty with the English in Boston; meanwhile, Massachusetts troops are ambushed near [[Northampton, Massachusetts]].
* [[September 20]] &ndash; In England, a fire destroys most of the town of [[Northampton]].  According to a contemporary account, "the market place (which was a very goodly one), the stately church of Allhallows, 2 other parish churches and above three-fourth parts of the whole town was consumed and laid in ashes.".<ref> "Fires, Great", in ''The Insurance Cyclopeadia: Being an Historical Treasury of Events and Circumstances Connected with the Origin and Progress of Insurance'', Cornelius Walford, ed. (C. and E. Layton, 1876) p30 </ref>