Editing 1826 (section)

=== July–December ===
[[File:Karl August Engelbrekt Ahlqvist.jpg|110px|thumb|[[August Ahlqvist]]]]
[[File:Georg Friedrich Bernhard Riemann.jpeg|thumb|right|110px|[[Bernhard Riemann]]]]
[[File:Carlo Collodi.jpg|thumb|right|110px|[[Carlo Collodi]]]]
* [[July 4]]
** [[Stephen Foster]], American songwriter, poet (d. [[1864]])
** [[Green Clay Smith]], [[American temperance movement]] leader (d. [[1895]])
* [[July 8]] – [[Benjamin Grierson]], American Civil War general (d. [[1911]])
* [[July 31]] – [[William S. Clark]], American chemist, 3rd President of the [[Massachusetts Agricultural College]] (d. [[1886]])
* [[August 7]] – [[August Ahlqvist]], Finnish professor, poet, scholar of the [[Finno-Ugric languages]], author, and literary critic (d. [[1889]])<ref>{{cite web|url=https://kansallisbiografia.fi/kansallisbiografia/henkilo/3105
|title=Ahlqvist, August (1826-1889)|publisher=  kansallisbiografia|author=  H. K. Riikonen      
|accessdate=July 6, 2021|language=fi}}</ref>
* [[August 11]] – [[Andrew Jackson Davis]], American spiritualist (d. [[1910]])
* [[August 21]] – [[Carl Gegenbaur]], German anatomist, professor (d. [[1903]]) 
* [[September 8]] – [[Sir James Corry, 1st Baronet]], British politician (d. [[1891]])
* [[September 17]] – [[Bernhard Riemann]], German mathematician (d. [[1866]])
* [[October 8]] – [[Emily Blackwell]], American physician (d. [[1910]])
* [[October 24]] – [[Léopold Victor Delisle]], French [[medievalist]] and Administrator General of the [[Bibliothèque nationale de France|Bibliotheque Nationale]]
* [[November 10]] – [[Jacob Hamburger]], German rabbi and author (d. [[1911]])<ref>{{Cite Jewish Encyclopedia|article=HAMBURGER, JACOB|url=https://www.jewishencyclopedia.com/articles/7132-hamburger-jacob}}</ref>
* [[November 24]] – [[Carlo Collodi]], Italian writer (d. [[1890]])
* [[November 27]] – [[Jonathan Young (commodore)|Jonathan Young]], United States Navy commodore (d. [[1885]])
* [[December 3]] – [[George B. McClellan]], American general, politician (d. [[1885]])
*[[December 8]] – [[John Brown (servant)|John Brown]], Scottish personal servant and favourite of Queen Victoria (d. [[1883]])