Editing 1819 (section)

=== July&ndash;December ===
[[File:Portrait of Oliver Hazard Perry, 1818.jpg|thumb|right|110px|[[Oliver Hazard Perry]]]]
[[File:Watt James von Breda.jpg|thumb|110px|[[James Watt]]]]
* [[July 1]] &ndash; the [[Public Universal Friend]],  American preacher (b. [[1752]])<ref>{{cite book|last=Wisbey|first=Herbert A. Jr|orig-year=1965|url=https://books.google.com/books?id=nu_Kk0mwm00C|title=Pioneer Prophetess: Jemima Wilkinson, the Publick Universal Friend|publisher=Cornell University Press|isbn=978-0-8014-7551-1|year=2009}}, p. 163; Moyer, Paul B. ''The Public Universal Friend: Jemima Wilkinson and Religious Enthusiasm in Revolutionary America.'' Ithaca, NY: Cornell University Press, 2015, p. 243</ref>
* [[July 6]] &ndash; [[Sophie Blanchard]], French aeronaut (b. [[1778]])
* [[July 20]] &ndash; [[John Playfair]], Scottish scientist, mathematician (b. [[1748]])
* [[July 26]] &ndash; [[George Leonard (Congressman)|George Leonard]], American lawyer, jurist and politician (b. [[1729]])
* [[August 3]] &ndash; [[Simon Knéfacz]], Croatian writer (b. [[1752]])
* [[August 9]] &ndash; [[John Faucheraud Grimké]], American politician (b. [[1752]])
* [[August 16]] &ndash; [[William Lewis (judge)|William Lewis]], American politician (b. [[1752]])
* [[August 21]] &ndash; [[Haim Farhi]], Jewish adviser to the Ottoman Empire (assassinated) (b. [[1760]])
* [[August 23]] &ndash; [[Oliver Hazard Perry]], American naval officer (b. [[1785]])
* [[August 25]] &ndash; [[James Watt]], Scottish inventor (b. [[1736]])<ref>{{cite web |title=James Watt {{!}} Biography, Inventions, Steam Engine, Significance, & Facts {{!}} Britannica |url=https://www.britannica.com/biography/James-Watt |website=www.britannica.com |access-date=14 May 2023 |language=en}}</ref>
* [[September 12]] &ndash; [[Gebhard Leberecht von Blücher]], Prussian general (b. [[1742]])
* [[September 18]] &ndash; [[John Langdon (politician)|John Langdon]], American Founding Father (b. [[1741]])
* [[September 20]] &ndash; [[Abbé Faria]], Luso-Goan hypnotist (b. [[1746]])

* [[October 1]] &ndash; [[James Bunbury White]], American politician (b. [[1774]])<ref>{{cite web|url=https://www.wwaytv3.com/cape_fear_pride_whiteville_founder_james_b_white-03-2009|title=Cape Fear Pride Whiteville: Founder James B. White|date=March 5, 2009|website=[[WWAY]]3}}</ref>
* [[October 6]] &ndash; [[Charles Emmanuel IV of Savoy]], King of Sardinia (b. [[1751]])
* [[October 7]] &ndash; [[William Samuel Johnson]], American Founding Father (b. [[1727]])
* [[October 13]] &ndash; [[Imperial Concubine Chun]] of the [[Jiaqing Emperor]] of China
* [[October 26]] &ndash; [[Thomas Johnson (jurist)|Thomas Johnson]], American politician and jurist (b. [[1732]])
* [[November 7]] &ndash; [[Caleb Strong]], American politician (b. [[1745]])
* [[November 9]] &ndash; [[Simon Snyder]], American politician (b. [[1759]])
* [[November 25]] &ndash; [[Alexander Tormasov]], Russian general (b. [[1752]])
* [[December 5]] &ndash; [[Friedrich Leopold zu Stolberg-Stolberg]], German poet (b. [[1750]])
* [[December 15]] &ndash; [[Daniel Rutherford]], Scottish physician, chemist and botanist (b. [[1749]])
* [[December 17]] &ndash; [[Charles Finch (MP)]], British politician (b. [[1752]])
* [[December 19]]
** [[Thomas Fremantle (Royal Navy officer)|Thomas Fremantle]], English naval officer, politician (b. [[1765]])
** [[Henry Latimer (senator)]], American politician (b. [[1752]])