Editing 1858 (section)

=== March–April ===
* [[March 6]] – [[Samuel Untermyer]], American lawyer (d. [[1940]]) 
* [[March 8]] – [[Ida Hunt Udall]], American diarist, homesteader (d. [[1915]]) 
* [[March 9]] – [[Gustav Stickley]], American furniture designer, architect (d. [[1942]])
* [[March 10]] – [[Kōkichi Mikimoto]], Japanese pearl farm pioneer (d. [[1954]])
* [[March 15]] – [[Liberty Hyde Bailey]], American botanist (d. [[1954]]) 
* [[March 18]] – [[Rudolf Diesel]], German inventor, automotive pioneer (d. [[1913]])<ref>{{cite book|title=The Engineer|url=https://books.google.com/books?id=wDBEAQAAIAAJ|year=1958|publisher=Morgan-Grampian (Publishers)|page=386}}</ref>
* [[March 23]] – [[Ludwig Quidde]], German pacifist, recipient of the [[Nobel Peace Prize]] (d. [[1941]])<ref>{{cite book|author1=Bernard S. Schlessinger|author2=June H. Schlessinger|title=The Who's who of Nobel Prize Winners, 1901-1995|url=https://books.google.com/books?id=Y0c4PgFznyMC|year=1996|publisher=Oryx Press|isbn=978-0-89774-899-5|page=157}}</ref>
* [[March 27]] – [[Richard Friedrich Johannes Pfeiffer]], German physician, bacteriologist (d. [[1945]])
* [[March 28]] – [[Joséphin Péladan]], French novelist (d. [[1918]])
* [[March 30]] – [[DeWolf Hopper]], American actor, singer, comedian, and theatrical producer (d. [[1935]])
* [[April 3]] – [[Mary Harrison McKee]], ''de facto'' [[First Lady of the United States]] (d. [[1930]])
* [[April 19]] – [[May Robson]], Australian-born American actress (d. [[1942]])
* [[April 22]] – [[Fritz Mayer van den Bergh]], Belgian art collector and art historian (d. [[1901]])
* [[April 23]] – [[Max Planck]], German physicist, [[Nobel Prize in Physics|Nobel Prize]] laureate (d. [[1947]])
* [[April 30]] – [[Mary Dimmick Harrison]], 2nd wife of President [[Benjamin Harrison]] (d. [[1948]])