Editing 1877 (section)

=== July&ndash;December ===
* [[July 16]] &ndash; [[Samuel McLean (congressman)|Samuel McLean]], American [[congressman]] (b. [[1826]])
* [[July 27]] &ndash; [[John Frost (Chartist)|John Frost]], British Chartist leader (b. [[1784]])
* [[August 2]] &ndash; [[Karl Friedrich von Steinmetz]], Prussian field marshal [[Urdu]] (b. [[1796]])
* [[August 8]] &ndash; [[William Lovett]], British Chartist leader (b. [[1800]])
* [[August 17]] &ndash; [[Isaac Aaron]], English-born physician, owner of the ''[[Australian Medical Journal]]'' and secretary of the [[Australian Medical Association]] (b. [[1804]])
* [[August 29]] &ndash; [[Brigham Young]], American Mormon leader (b. [[1801]])
* [[August 30]] &ndash; [[Raphael Semmes]], American and Confederate naval officer (b. [[1809]])
* [[September 2]] &ndash; [[Konstantinos Kanaris]], Greek politician (b. [[1795]])
* [[September 3]] &ndash; [[Adolphe Thiers]], French historian, politician (b. [[1797]])
* [[September 5]] &ndash; [[Crazy Horse]], American Oglala Lakota chief (b. [[1840]]-45)
* [[September 12]] &ndash; [[Emily Pepys]], English child diarist (b. [[1833]])
* [[September 13]] &ndash; [[Alexandre Herculano]], Portuguese writer and historian (b. [[1810]])
* [[September 17]] &ndash; [[Henry Fox Talbot]], English photographer (b. [[1800]])
* [[September 24]] &ndash; [[Saigō Takamori]], Japanese ''samurai'' (b. [[1828]])
* [[October 3]] &ndash; [[James Roosevelt Bayley]], first [[Roman Catholic Archdiocese of Newark|Roman Catholic Bishop of Newark, New Jersey]], and eighth [[Archbishop of Baltimore]] (b. [[1814]])
* [[October 10]] &ndash; [[Johann Georg Baiter]], Swiss philologist, textual critic (b. [[1801]])
* [[October 16]] &ndash; [[Théodore Barrière]], French dramatist (b. [[1823]])
* [[October 28]] &ndash; [[Julia Kavanagh]], Irish novelist (b. [[1824]])
* [[October 29]] &ndash; [[Nathan Bedford Forrest]], American Confederate Civil War General, first [[Grand Wizard]] of the [[Ku Klux Klan]] (b. [[1821]])
* [[November 1]] &ndash; [[Oliver P. Morton]], American politician (b. [[1823]])
* [[November 2]] &ndash; [[Friedrich Graf von Wrangel]], Prussian field marshal (b. [[1784]])
* [[December 12]] &ndash; [[José de Alencar]], Brazilian novelist (b. [[1829]])
* [[December 17]] &ndash; [[Louis d'Aurelle de Paladines]], French general (b. [[1804]])
* [[December 29]] &ndash; [[Angelica Singleton Van Buren]], Acting [[First Lady of the United States]] (b. [[1818]])
* [[December 30]] &ndash; [[William Cormick]], physician in Qajar Iran of British origin (b. [[1822]])<ref>{{cite encyclopedia|title=Cormick, William|last=Momen|first=Moojan|author-link=Moojan Momen|url=http://www.iranicaonline.org/articles/cormick-william-b|encyclopedia=Encyclopaedia Iranica|volume=VI fasc. 3|pages=275–276|year=1993|access-date=May 22, 2019|archive-date=May 24, 2019|archive-url=https://web.archive.org/web/20190524082710/http://www.iranicaonline.org/articles/cormick-william-b|url-status=live}}</ref>
* [[December 31]] &ndash; [[Gustave Courbet]], French painter (b. [[1819]])