All Authors
- J(J. (Josef) Collin(1864–1942)
- FEFranklyn Everett Fitch
- AMAlfred M. Green
- BDBetsy de Heer
Helen Marot(1865–1940)- IMIsla May Mullins(1859–1936)
Hugh Leigh Norris- EIElizabeth Ida Samuel(b. 1860)
- BSB. S. (Benjamin Shroder) Schneck(1806–1874)
- JSJohn Sinclair(1797–1875)
- NSNewton Smart(d. 1879)
- RVRaoul Vèze(1864–1935)
Harold Barclay(1872–1922)- HBHarrison Bardwell(b. 1881)
Sir William George Laurence Beynon(1866–1955)
Roscoe Conkling Bruce(1879–1950)
Laura Dayton Fessenden- ARAllen Ripley Foote(1842–1921)
- TVTheresa V. Francis
Carl Frazier
Rosalie Frazier
Irene Miller
Sydney P. (Sydney Philip) Noe(1885–1969)- SPSamuel Pratt(d. 1723)
John Simon(1816–1904)- HCHarry Clow Boardman(1887–1956)
- GBGertrude Bone(1876–1962)
- RAReta A. Lemos
José Maria Barbosa de Magalhães
Carton Moore-Park(1877–1956)- CJCláudio José Nunes(1831–1875)
- JPJane Prince
Frederic C. (Frederic Chambers) Spurr(1862–1942)
Daniel Davenport(1773–1860)- WEW. E. (William Elliott) Doubleday(1865–1959)
Charlotte Eaton
G. A. J. (Gabriel Antoine Joseph) Hécart(1755–1838)- RKRichard King(1879–1947)
A. de Mathuisieulx
H. E. (Henry Edward) Noyes- FOFriedrich Oehninger(1837–1914)
Gaston Riou(1883–1958)- AWAllen W. (Allen William) Seaby(1867–1953)
- BWBenjamin West Ball(1823–1896)
- MAM. A. Bonnell
- TDTheodor Dielitz(1810–1865)
Amos Lawrence(1786–1852)- JGJohanna G. Lugt
John Martineau(1834–1910)- BMBurt M. (Burt Morton) McConnell(1888–1960)
John Reeves(d. 1829)
Charles Rowcroft(d. 1856)- EWEngland) Western Grammar School (Brompton
Klara Zetkin(1857–1933)
E. W. (Edward William) Berger(1869–1944)
Rūdolfs Blaumanis(1863–1908)
Camillo De Carlo(1892–1968)
Agness Greene Foster(1863–1933)- CFClaude Fournier(1745–1825)
Millard Grimes- JEJennie Earngey Hill
Julius Axel Kiellman-Göransson(1811–1869)
Gustaf Lindström(1829–1901)- HFHenry F. (Henry Frey) Lutz(1868–1926)
- GSGaetano Sanvittore
- TOteacher of astronomy John Stedman
S. Lewis (Samuel Lewis) Ziegler(1861–1926)
António Corrêa
John Wetmore Hinsdale(1843–1921)- OCOpen Court Publishing Company
Adolph Ivar Arwidsson(1791–1858)- HEHenry Elsynge(d. 1656)
- EAEngland and Wales. Parliament. House of Commons
- EHE. Huhtinen
- LCLyman Cobb(1800–1864)
K. E. M. (Kate Ethel Mary) Dumbell(b. 1868)- OSOlli Solkio
Letitia Stockett(1884–1949)
Thomas Willis(1621–1675)
Thomas Tregenna Biddulph(1763–1838)- ADAlton D. (Alton Dermont) Adams(1864–1943)
Lewis F. (Lewis Falley) Allen(1800–1890)
John Armstrong
Kenneth James Beatty(1878–1966)- KDKatherine Dunlap Cather(1877–1926)
Ulysse Chevalier(1841–1923)- ABAdeline Balch Coit(1861–1931)
- ATAnnie T. (Annie Toomer) Colcock(1871–1923)
Cath. (Catharina) Cool(1874–1928)- ACAlbert C. (Albert Cornelius) Crawford(1869–1921)
- JEJakob Esaiaksenpoika Fellman(1795–1875)
- KJKurt Joachim Grau(1891–1947)
Giuseppe Guerzoni(1835–1886)
Richard Hughes(1900–1976)
Thomas Hughes(1827–1890)
John Lang(1816–1864)- HAH. A. A. van der (Hendrik Adrianus Abraham) Lek(1881–1955)
Charles W. Smith(1827–1910)- JHJohn H. Stapleton(1873–1917)
- ABAndrew Battell(1560–1613)
Max Planck(1858–1947)
Charles Dalton(1850–1913)- AWAlethea Wiel(b. 1851)
- HBH. B. (Hereford Brooke) George(1838–1910)
John Asser(d. 909)
Gina Lombroso(1872–1944)- AMAmanda McKittrick Ros(1860–1939)
Henry Thomas Hamblin(1873–1958)