Editing 1833 (section)

===July–December===
[[File:Joseph Nicéphore Niépce.jpg|thumb|110px|[[Nicéphore Niépce]]]]
* [[July 2]] – [[Gervasio Antonio de Posadas]], Argentine leader (b. [[1757]])
* [[July 5]] – [[Nicéphore Niépce]], French photography pioneer (b. [[1765]])
* [[July 11]] – [[Yagan]], [[Noongar]] [[indigenous Australian]] warrior (killed) (b. c. [[1795]])
* [[July 12]] – [[Samuel Sterett]], American politician (b. [[1758]])
* [[July 19]] – [[George Leveson-Gower, 1st Duke of Sutherland]], British landowner (b. [[1758]])
* [[July 20]] – [[Ninian Edwards]], American politician, Governor of and Senator from Illinois (b. [[1775]])
* [[July 22]] – [[Joseph Forlenze]], Italian ophthalmologist (b. [[1757]])
* [[July 23]] – [[Anselmo de la Cruz]], Chilean political figure (b. [[1777]])
* [[July 26]] – [[Thomas Knapton]], English mariner, executed (b. c. [[1816]])
* [[July 29]] – [[William Wilberforce]], English politician, abolitionist (b. [[1759]])
* [[August 9]] – [[Godfrey Higgins]], English archaeologist (b. [[1772]])
* [[August 14]] – [[Placidus a Spescha]], Swiss mountain climber (b. [[1752]])
* September – [[James Farquhar (MP)|James Farquhar]], Scottish politician (b. [[1764]])
* [[September 7]] – [[Hannah More]], English religious writer, Romantic, and philanthropist (b. [[1745]])
* [[September 15]] – [[Arthur Hallam]], English poet (b. [[1811]])
* [[September 27]] – [[Ram Mohan Roy]], Hindu reformer (b. [[1772]])
* [[September 29]] – King [[Ferdinand VII of Spain]] (b. [[1784]])
* [[October 3]] – [[François, marquis de Chasseloup-Laubat]], French general (b. [[1754]])
* [[October 4]] – [[Maria Jane Jewsbury]], English poet and literary reviewer (b. [[1800]])
* [[October 16]]
** [[Andrey Bolotov]], Russian agriculturalist and memoirist (b. [[1738]])
** [[Meno Haas]], German-born copperplate engraver (b. [[1752]])
* [[November 16]] – [[John McMillan (missionary)|John McMillan]], Presbyterian minister, missionary in Pennsylvania (b. [[1752]])
* [[November 23]] – [[Jean-Baptiste Jourdan]], French marshal (b. [[1762]])
* [[December 17]] – [[Kaspar Hauser]], German youth of uncertain origin (stabbed) (b. [[1812]]?)