Image from Wikimedia Commons
Elmira (N.Y.) Morning Telegram - Public Domain
Public Domain
Angela George - CC BY-SA 3.0
unknown (scanné par Ji-Elle) - Public Domain
דליה דנון - CC BY-SA 3.0
Nv8200p - CC BY-SA 4.0
anonymous -
National Photo Company Collection (Library of Congress) - Public Domain
author not named on source page - CC BY-SA 3.0
PatrickAmentcommons - CC BY-SA 4.0
DAZC03 - CC BY-SA 4.0
unknown - Public Domain
See OTRS ticket - CC0 1.0
original uploader - Public Domain
picturespider.com - Public Domain
Williamson and Hubbard - Public Domain
U.S. Bureau of Reclamation - Public Domain
Image from Wikimedia Commons
Obey, David R.
Image from Wikimedia Commons
Elmira (N.Y.) Morning Telegram - Public Domain
Birdsall, Ausburn, -1903
Image from Wikimedia Commons
Baker, George L. (George Luis), 1868-1941.
Image from Wikimedia Commons
Croly, George, 1780-1860
Image from Wikimedia Commons
William I, King of England, 1027 or 1028-1087
Image from Wikimedia Commons
Cobham, Richard Temple, Viscount of, 1669?-1749.
Image from Wikimedia Commons
Public Domain
Walcott, Frederic Collin, 1869-1949
Image from Wikimedia Commons
Public Domain
Clarke, Robert Lewis, 1920-
Image from Wikimedia Commons
Angela George - CC BY-SA 3.0
Roberts, Doris, 1930-
Image from Wikimedia Commons
Beaufort, Henry Somerset, Duke of, 1684-1714
Image from Wikimedia Commons
Wheeler, Nathaniel, 1820-1893
Image from Wikimedia Commons
unknown (scanné par Ji-Elle) - Public Domain
Lamy, Étienne (1845-1919).
Image from Wikimedia Commons
דליה דנון - CC BY-SA 3.0
Cohen, Eli, 1940-
Image from Wikimedia Commons
Nv8200p - CC BY-SA 4.0
Allen, Jeffery Renard, 1962-
Image from Wikimedia Commons
Redouté, Pierre-Joseph, 1759-1840
Image from Wikimedia Commons
Valkeapää, Nils-Aslak
Image from Wikimedia Commons
McAlpin, David Hunter, 1816-1901
Image from Wikimedia Commons
anonymous -
Foster, Norman, 1900-1976
Image from Wikimedia Commons
Lumley, Jane Lumley, Baroness, approximately 1537-1577
Image from Wikimedia Commons
National Photo Company Collection (Library of Congress) - Public Domain
Egan, Maurice Francis, 1852-1924
Image from Wikimedia Commons
author not named on source page - CC BY-SA 3.0
Bergmann, Gustav, 1906-1987
Image from Wikimedia Commons
PatrickAmentcommons - CC BY-SA 4.0
Beckey, Fred W., 1921-
Image from Wikimedia Commons
DAZC03 - CC BY-SA 4.0
Estigarribia, José Félix, 1888-1940
Image from Wikimedia Commons
Stanyan, Abraham, 1669?-1732
Image from Wikimedia Commons
unknown - Public Domain
Paynter, Thomas H. (Thomas Hanson), 1851-1921
Image from Wikimedia Commons
See OTRS ticket - CC0 1.0
Gans, Eric Lawrence, 1941-....
Image from Wikimedia Commons
original uploader - Public Domain
Maule, Frances, 1879-1966
Image from Wikimedia Commons
picturespider.com - Public Domain
Müller, Georg Elias 1850-1934
Image from Wikimedia Commons
Williamson and Hubbard - Public Domain
Pinwell, George John, 1842-1875
Image from Wikimedia Commons
U.S. Bureau of Reclamation - Public Domain
Savage, John L. (John Lucian), 1879-1967