- Jan 5 Julio Garavito Armero, Colombian astronomer, born in Bogotá, Colombia (d. 1920)
- Jan 10 Mary Ingalls, sister of American author Laura Ingalls Wilder, born in Pepin County, Wisconsin (d. 1928)
- Jan 13 Princess Marie of Orléans (d. 1908)
- Jan 17 Gen Sir Charles Fergusson, Governor-General of New Zealand (d. 1951)
- Jan 20 Friedrich, German prince, last ruler of Waldeck and Pyrmont, born in Arolsen, Waldeck and Pyrmont (d. 1946)
- Jan 22 Friedrich Paschen, German physicist (Paschen series), born in Schwerin, Mecklenburg-Schwerin (d. 1947)
- Jan 28 Kaarlo Juho Ståhlberg, first president of Finland (d. 1952)
- Jan 28 Lala Lajpat Rai, Indian freedom fighter (d. 1928)
- Jan 30 Samuel Pierre l'Honoré Naber, Dutch rear-admiral and librarian, born in Zwolle, Netherlands (d. 1936)
- Jan 31 Shastriji Maharaj, Indian spiritual leader (d. 1951)
- Jan 31 Tikhon of Moscow [Vasily Ivanovich Bellavin], 11th Patriarch of Moscow and all of Russia, born in Toropets District, Pskov, Russian Empire (d. 1925)
- Feb 3 Martinus Ballings, Belgian Jesuit author (Will Power) (d. 1958)
- Feb 4 Charles Bally, Swiss linguist (Le langage et la vie), born in Geneva, Switzerland (d. 1947)
- Feb 9 Erich von Drygalski, German geographer, glaciologist and polar explorer, born in Königsberg, East Prussia (d. 1949)
- Feb 12 Kazimierz Tetmajer, Polish writer and poet (Young Poland), born in Ludźmierz, Galicia (d. 1940)
- Feb 19 Sven Hedin, Swedish scientist and explorer who travelled and mapped Central Asia (Central Asia Atlas), born in Stockholm, Sweden (d. 1952)
- Feb 21 John Haden Badley, English school founder (d. 1967)
- Feb 22 Otto Modersohn, German landscape painter (Worpswede artist colony), born in Soest (d. 1943)
- Feb 28 Arthur Symons, Welsh poet and critic (co-founder Savoy magazine), born in Milford Haven, Wales (d. 1945)
- Feb 28 Wilfred Grenfell, British medical missionary to Newfoundland and Labrador, born in Neston, England (d. 1940)
- Mar 1 Abe Iso, Japanese politician (d. 1949)
- Mar 8 Frederick William Goudy, American printer and type designer, born in Bloomington, Illinois (d. 1947)
- Mar 9 Margaret Murray Washington, Wife of Booker T. Washington and Lady Principal of Tuskegee, born in Macon, Mississippi (d. 1925)
- Mar 19 William Morton Wheeler, American entomologist, myrmecologist, pioneer in ethology (d. 1937)
- Mar 21 Herbert Albert Laurens Fisher, English historian and politician, born in London, United Kingdom (d. 1940)
- Mar 25 Pierre Weiss, French physicist (theory of ferromagnetism), born in Mulhouse, France (d. 1940)
- Mar 31 Heinrich Rubens, German physicist (black-body rdiation), born in Wiesbaden (d. 1922)
- Apr 1 Richard Adolf Zsigmondy, Austrian-born chemist (1925 Nobel Prize for Chemistry for work colloids), born in Vienna, Austria-Hungary (d. 1929) [1]
- Apr 9 Charles Proteus Steinmetz, German-American electrical engineer (development of alternating current), born in Breslau, Province of Silesia, Prussia (d. 1923)
Erich Ludendorff (1865-1937)
Apr 9 German general during World War I, born in Kruszewnia, Prussia
- Apr 10 Jack Miner, Canadian naturalist and conservationist, born in Dover Center, Ohio (d. 1944)
- Apr 11 Mary White Ovington, American journalist, suffragist, and co-founder of the NAACP, born in Brooklyn, New York (d. 1951)
- Apr 16 Harry Chauvel, Australian Imperial Force senior officer, born in Tabulam, New South Wales, Australia (d. 1945)
- Apr 17 Ursula Ledóchowska, Polish-Austrian Catholic saint and foundress of the Ursulines of the Agonizing Heart of Jesus, born in Loosdorf, Austrian Empire (d. 1939)
- Apr 23 Ali-Agha Shikhlinski, Russian-Azerbaijani general, born in Kazakhli, Russian Empire (d. 1943)
- Apr 26 Akseli Gallen-Kallela, Finnish painter known for his illustrations of the Kalevala, the Finnish national epic, born in Pori, Finland (d. 1931) [1]
- Apr 28 Charles W. Woodworth, American entomologist, born in Champaign, Illinois (d. 1940)
- Apr 30 Max Nettlau, German anarchist and historian, born in Neuwaldegg, Austria (d. 1944)
Clyde Fitch (1865-1909)
May 2 American playwright (Nathan Hale, The Girl with the Green Eyes), born in Elmira, New York [1]
Nellie Bly (1865-1922)
May 5 American journalist and writer (Ten Days in a Mad House), born in Cochran’s Mills, Pennsylvania
- May 15 Albert Verwey, Dutch poet and literary historian (Motion), born in Amsterdam, Netherlands (d. 1937)
- May 23 Epitácio Pessoa, 11th President of Brazil (Minas Gerais Republican: 1919-22), born in Umbuzeiro, Paraíba, Empire of Brazil (d. 1942)
- May 25 Frederick Augustus III, King of Saxony (1904-18), born in Dresden, Germany (d. 1932)
- May 25 John Mott, American evangelist and organizer (YMCA, Nobel 1946), born in Livingston Manor, Sullivan County, New York (d. 1955)
- May 25 Pieter Zeeman, Dutch physicist (Zeeman effect, Nobel Prize 1902), born in Zonnemaire, Schouwen-Duiveland (d. 1943)
- May 26 Robert W. Chambers, American artist and fiction writer, born in Brooklyn, New York (d. 1933)
- May 28 Gerrit Grijns, Dutch researcher and co-discoverer of vitamin B1 (thiamine), born in Leerdam, Netherlands (d. 1944)
George V (1865-1936)
Jun 3 King of the United Kingdom and the British Dominions, and Emperor of India (1910-36), born in Marlborough House, London,
- Jun 10 Frederick Cook, American explorer, claimed to have 1st discovered North Pole, born in Callicoon, New York (d. 1940)
- Jun 11 J. H. Leopold, Dutch poet (translated Omar Khayyam), born in 's-Hertogenbosch, Netherlands (d. 1925)
- Jun 13 W. B. Yeats, Irish poet (Wild Swans at Coole-Nobel 1923), born in Sandymount, Ireland (d. 1939)
- Jun 19 Alfred Hugenberg, German politician and businessman, born in Hanover (d. 1951)
- Jun 24 Robert Henri, American painter (The Eight) and leader of Ashcan school of painting, born in Cincinnati, Ohio (d. 1929)
- Jun 26 Bernard Berenson, American art critic (Italian Painters of the Renaissance), born in Vilnius, Lithuania, Russian Empire (d. 1959)
- Jun 26 Charles Bonin, French explorer and diplomat (China), born in Poissy, France (d. 1929)
- Jun 28 Otto Julius Bierbaum, German writer (Irrgarten Der Liebe), born in Grünberg, Province of Silesia, Kingdom of Prussia (d. 1910)
- Jun 29 Shigechiyo Izumi, once thought to be the world's oldest man ever but birth date now disputed (120 y 237 d), born in Isen, Tokunoshima, Satsuma Domain, Japan (d. 1986)
- Jun 29 William E. Borah, American lawyer and politician (Republican U.S. Senator from Idaho), born in Fairfield, Illinois (d. 1940)
- Jul 2 Lily Braun, German feminist and socialist writer (Im Schatten Titanen), born in Halberstadt, Saxony, Kingdom of Prussia (d. 1916)
- Jul 10 Johannes "Pa" van der Steur, Dutch missionary and philanthropist (Steurtjes), born in Haarlem, Netherlands (d. 1945)
- Jul 14 Annie Jones, American bearded lady (appeared in P. T. Barnum circus), born in Marion, Virginia (d. 1902)
- Jul 15 Alfred Charles William Harmsworth, British influential journalist and newspaper publisher (started The Daily Mail, Daily Mirror), born in Chapelizod, Ireland (d. 1922)
- Jul 15 Wilhelm Wirtinger, Austrian mathematician (d. 1945)
- Jul 16 George A. Birmingham, Irish clergyman and novelist, born in Belfast (d. 1950)
- Jul 18 Laurence Housman, English author and playwright (Victoria Regina), born in Bromsgrove, Worcestershire, England (d. 1959)
- Jul 19 Charles Horace Mayo, American surgeon and co-founder (Mayo Clinic), born in Rochester, Minnesota (d. 1939)
- Jul 23 Friedrich Aereboe, German landlord and agricultural economist, born in Horn, Hamburg (d. 1942)
- Jul 23 Max Heindel, Danish-American Christian occultist, astrologer and mystic, born in Aarhus, Denmark (d. 1919)
- Jul 25 Jac[obus] P. Thijsse, Dutch biologist and educator (Contact with Plants), born in Maastricht, Netherlands (d. 1945)
- Jul 26 Philipp Scheidemann, German politcian (SPD) and Mayor of Kassel, born in Kassel, Germany (d. 1939)
- Aug 2 Irving Babbitt, American writer (Rousseau & Romanticism), born in Dayton, Ohio (d. 1933)
- Aug 2 John Radecki, Australian stained glass artist, born in Łódź, Poland (d. 1955)
- Aug 7 Micha Josef Berdyczewski, Jewish writer, born in Medzhybizh, Russian Empire (d. 1921)
- Aug 14 Guido Castelnuovo, Italian mathematician, born in Venice (d. 1952)
- Aug 15 Johan Bernard Schepers, Frisian writer (Braga), born in Heerenveen, Netherlands (d. 1937)
- Aug 15 Louisa Aldrich-Blake, British pioneering surgeon, born in Chingford, Essex (d. 1925)
- Aug 15 Mikao Usui, Japanese founder of Reiki (form of spiritual practice), born in Gifu Prefecture, Japan (d. 1926)
- Aug 22 Pieter Hopmans Dutch Bishop of Breda (Eucharistic Crusade) (d. 1951)
- Aug 24 Ferdinand I VAM, King of Romania (1914-27), born in Sigmaringen, German Confederation (d. 1927)
- Aug 27 Charles G. Dawes, 30th Vice President of the United States, banker and 1925 Nobel Peace Prize winner, born in Marietta, Ohio (d. 1951)
- Aug 27 James Henry Breasted, American Egyptologist and anthropologist, born in Rockford, Illinois (d. 1935)
- Sep 3 Wilhelm Bousset, German theologist and historian, born in Lübeck, Germany (d. 1920)
- Sep 8 Adolfo Albertazzi, Italian writer (Amore & Amore, Top), born in Bologna, Italy (d. 1924)
- Sep 11 Rainis [Jānis Pliekšāns], Latvian poet and playwright, born in Dunava parish, Russian Empire (d. 1929)
- Sep 15 Henri Capitant, French lawyer (Loi Falcidie) (d. 1937)
- Sep 15 Nicolaus Adriani, Dutch linguist (Middle-Celebes languages), born in Oud-Loosdrecht, North Holland, Netherlands (d. 1926)
- Sep 20 Lubor Niederle, Czech archaeologist and anthropologist, born in Klatovy, Czech Republic (d. 1944)
- Sep 23 Emmuska Orczy, Hungarian-born British Baroness and writer (The Scarlet Pimpernel), born in Tarnaörs Hungary (d. 1947)
- Sep 26 Mary Russell, Duchess of Bedford, English aviator and ornithologist, born in Stockbridge, Hampshire, England (d. 1937)
- Oct 3 Johan Eilerts de Haan, Dutch sea officer (Lucie R, Suriname), born in Noordwolde, Friesland, Netherlands (d. 1910)
- Oct 4 Max Halbe, German playwright (Jugend), born in Güttland, Gdańsk (d. 1944)
- Oct 10 Rafael Merry del Val, British-born Spanish Roman Catholic cardinal, born in London, England (d. 1930)
- Oct 11 Hans E. Kinck, Norwegian philological and writer (Mot Karnaval), born in Øksfjord, Norway (d. 1926)
- Oct 12 Arthur Harden, English biochemist (Nobel Prize 1929), born in Manchester, England (d. 1940)
- Oct 15 Walther Amelung, German archaeologist, born in Szczecin, Poland (d. 1927)
- Oct 17 James Rudolph Garfield, American politician (d. 1950)
- Oct 18 Arie de Jong, Dutch linguist (d. 1957)
- Oct 18 Logan Pearsall Smith, American essayist and critic (d. 1946)
- Oct 22 Kristjan Raud, Estonian painter and one of the founders of the Estonian National Museum, born in Kirikuküla, Vinni Parish, Estonia (d. 1943)
- Oct 23 Neltje Blanchan, American nature writer, born in Chicago, Illinois (d. 1918)
- Oct 27 Charles Spencelayh, English painter (Why War), born in Rochester, Kent (d. 1958)
Warren G. Harding (1865-1923)
Nov 2 29th President of the United States (1921-23), born in Blooming Grove, Ohio
Edith Cavell (1865-1915)
Dec 4 British nurse in World War I who was executed by Germany, born in Swardeston, Norfolk, England
- Dec 8 Jacques Hadamard, French mathematician (proved the prime number theorem), born in Versailles, France (d. 1963)
- Dec 16 Victor Rousseau, Belgian sculptor (d. 1954)
- Dec 19 Hermann Hirt, German linguist (Indo-European Grammar), born in Magdeburg Prussia (d. 1936)
- Dec 20 Elsie De Wolfe, American socialite and interior decorator, born in NYC, New York (d. 1950)
- Dec 20 Maud Gonne, English-born Irish revolutionary, born in Tongham, United Kingdom (d. 1953)
- Dec 25 Evangeline Cory Booth, English-American religious leader (Salvation Army general 1904-34), born in London, England (d. 1950)
- Dec 28 Félix Vallotton, Swiss-French painter and writer (Chaste Suzanna), born in Lausanne, Switzerland (d. 1925)
Rudyard Kipling (1865-1936)
Dec 30 English author (Jungle Book, Gunga Din-Nobel 1907), born in Bombay, British India