All Authors

• Andrew Snape
  (1675–1742)
• Benedetto Castelli
  (1577–1643)
• A. C. C. de Vletter
  (1866–1935)
• G. Smits
  
• Alfred Wolfenstein
  (1888–1945)
• H. D. (Harry Davis) Trounce
  (b. 1885)
• James B. (James Burgess) Stetson
  (1832–1909)
• Franklin P. (Franklin Pierce) Rice
  (1852–1919)
• Ann Macbeth
  
• Beverley B. (Beverley Bland) Munford
  (1856–1910)
• Amy Neally
  
• William Morton Payne
  (1858–1919)
• Max Schmidt
  (1874–1950)
• Edwin J. (Edwin Jay) Prindle
  (1868–1942)
• W. Schippers
  (1867–1954)
• Frederick William Peabody
  (1862–1938)
• gróf József Gvadányi
  (1725–1801)
• Mihály Fazekas
  (1766–1828)
• Hewson L. (Hewson Lindsley) Peeke
  (1861–1942)
• C. C. (Charles Cole) Hine
  (1825–1897)
• Elias Haffter
  (1803–1861)
• J. N. (Johan Nikolai) Madvig
  (1804–1886)
• Antoine Poissonnier-Desperrières
  (1722–1793)
• chevalier de La Coudraye
  (d. 1815)
• Gonçalves Crespo
  (1846–1883)
• Boston Public Library
  
• Boston Philatelic Society
  
• R. (Richard) Johnson
  (1733–1793)
• J. Mitchell (John Mitchell) Bruce
  (1846–1929)
• active 19th century Anne Bowman
  
• Joseph Lucas
  
• baron Palle Rosenkrantz
  (1867–1941)
• Lord William Pitt Lennox
  (1799–1881)
• Fred K. Fleagle
  
• Hermon Basil Laymon
  (b. 1888)
• Friedrich August Theodor Winnecke
  (1835–1897)
• Carey & Hart
  
• Matilda Sager
  (1839–1928)
• Sukumar Ranjan Das
  
• Mark Guy Pearse
  (1842–1930)
• Charlotte M. (Charlotte Marion) Vaile
  (1852–1902)
• Byrd Spilman Dewey
  (b. 1856)
• William John Courthope
  (1842–1917)
• Ingvor Bondesen
  (1844–1911)
• Robin Richards
  
• Military Historian Stuart Martin
  
• Canadian War Records Office
  
• Nowell Lake Watson
  (b. 1883)
• Karl Paul August Friedrich Liebknecht
  (1871–1919)
• Louis Heldring
  (1852–1923)
• John Murphy
  
• S. Trevena Jackson
  (1867–1945)
• Arend Fokke Simonsz
  (1755–1812)
• M. L. Hope
  
• Belle Willey Gue
  (b. 1860)
• Clemente Ferreira França
  
• E. Uhlrich
  
• Society for Promoting Christian Knowledge (Great Britain)
  
• Johan Louis Ussing
  (1820–1905)
• A. C. (Augustus Charles) Thompson
  (1812–1901)
• J. Hartley Manners
  (1870–1928)
• Efraim Jaakkola
  
• Mary Emma Woolley
  (1863–1947)
• Brito Camacho
  (1862–1934)
• Guilherme Braga
  (1843–1874)
• Orvey S. Barrett
  
• Frank Baird
  
• Bernardo,‏ da Bibbiena Dovizi
  (1470–1520)
• João Duarte Oliveira
  
• Theodore D. A. (Theodore Dru Alison) Cockerell
  (1866–1948)
• Kate Gannett Wells
  (1838–1911)
• Plattsburgh Barracks (N.Y.)
  
• Betsy de Heer
  
• Walter Caruth McConnell
  (b. 1870)
• Olof Krarer
  (1858–1935)
• Robert Goldthwaite Carter
  (1845–1936)
• William H. Clark
  (b. 1840)
• Eduardo Augusto Vidal
  (1841–1907)
• Jack Taylor
  
• Eldridge B. (Eldridge Burwell) Hatcher
  (b. 1865)
• Farnsworth Wright
  (1888–1940)
• B. S. (Benjamin Shroder) Schneck
  (1806–1874)
• Chester Field
  
• José Augusto Vieira
  
• Benjamin Waugh
  (1839–1908)
• Samuel Haughton
  (1821–1897)
• active 1720-1721 Monsieur Verny
  
• Monsieur Soulier
  
• François Chicoyneau
  (1672–1752)
• H. Rea (Hannah Rea) Woodman
  (b. 1870)
• Olin L. Webb
  
• Franklin Dexter
  (1793–1857)
• Stephen H. (Stephen Haskins) Carpenter
  (1831–1878)
• Isla May Mullins
  (1859–1936)
• Albert Ribaucour
  (1845–1893)
• Boomerang
  
• Thomas P. Bonczar
  
• Rigas Golfis
  (1886–1958)
• Laura Ann Young Pinney
  (b. 1849)
• Charles Bordes
  (1711–1781)
• A. Armando
  
• Manuel Juan Diana
  (1814–1881)
• John M. (John Moseley) Weeks
  (1788–1858)
• J. A. (Joel Asaph) Allen
  (1838–1921)
• active 15th century von Kastl Johannes
  
• André Lequeux
  (1852–1902)
• C. A. (Cyrus Augustus) Bartol
  (1813–1900)
• Jean Finot
  (1858–1922)