Image from Wikimedia Commons
Elliott & Fry - Public Domain
Claude Randon †1679 - Public Domain
Sharon Niscak - CC BY-SA 4.0
unknown - Public Domain
Charles Ch. (lithographer) - Public Domain
Mike Peel/Attribution - CC BY-SA 4.0
Unknown - Public Domain
Photographer unidentified - Public Domain
Public Domain
Copyright the Davson Arts Museum - CC BY-SA 3.0
National Photo Company - Public Domain
United States War Department - Public Domain
Ron Baker (https://www.flickr.com/photos/kingsnake) - CC BY 3.0
George Grantham Bain Collection (Library of Congress) - Public Domain
Image from Wikimedia Commons
Elliott & Fry - Public Domain
Nichols, Robert, 1893-1944
Image from Wikimedia Commons
Claude Randon †1679 - Public Domain
Desmarets, Nicolas, 1648-1721
Image from Wikimedia Commons
Sharon Niscak - CC BY-SA 4.0
Pielou, E. C., 1924-
Image from Wikimedia Commons
unknown - Public Domain
Drayton, Thomas, 1808-1891
Image from Wikimedia Commons
Danby, Henry Danvers, Earl of, 1573-1644
Image from Wikimedia Commons
Charles Ch. (lithographer) - Public Domain
Méric-Lalande, Henriette 1798 or 1799-1867
Image from Wikimedia Commons
Murray, John Archibald Murray, Lord, 1778-1859
Image from Wikimedia Commons
Jäger, Gustav, 1832-1917
Image from Wikimedia Commons
Mike Peel/Attribution - CC BY-SA 4.0
Brown, John C., 1947-
Image from Wikimedia Commons
Unknown - Public Domain
Greenwood, Charlotte, 1890-1977
Image from Wikimedia Commons
Schwatka, Frederick, 1849-1892
Image from Wikimedia Commons
Cheshire, Leonard, 1917-1992
Image from Wikimedia Commons
unknown - Public Domain
Baker, Cannonball, 1882-1960
Image from Wikimedia Commons
Condon, Francis B. (Francis Bernard), 1891-1965
Image from Wikimedia Commons
Lesquereux, Léo, 1806-1889
Image from Wikimedia Commons
Photographer unidentified - Public Domain
Brininstool, E.A. (Earl Alonzo), 1870-1957
Image from Wikimedia Commons
Public Domain
Girardi, Alexander, 1850-1918
Image from Wikimedia Commons
Lynedoch, Thomas Graham, baron, 1748-1843
Image from Wikimedia Commons
Reid, D. B. (David Boswell), 1805-1863
Image from Wikimedia Commons
Copyright the Davson Arts Museum - CC BY-SA 3.0
Burlinson, Tom, 1956-
Image from Wikimedia Commons
Tyson, Mike, 1966-....
Image from Wikimedia Commons
unknown - Public Domain
Pearson, H.H.W. 1870-1916
Image from Wikimedia Commons
National Photo Company - Public Domain
Stone, Harlan Fiske, 1872-1946
Image from Wikimedia Commons
Johnson, Malvin Gray, 1896-1934
Image from Wikimedia Commons
United States War Department - Public Domain
Frissell, Toni, 1907-1988
Image from Wikimedia Commons
Johnson, William H., 1901-1970
Image from Wikimedia Commons
Ron Baker (https://www.flickr.com/photos/kingsnake) - CC BY 3.0
Prine, John, 1946-2020
Image from Wikimedia Commons
Martin, Chas. D. (Charles Drake), 1829-1911
Image from Wikimedia Commons
George Grantham Bain Collection (Library of Congress) - Public Domain
Barton, Ralph, 1891-1931
Image from Wikimedia Commons
Gordon, Mary, 1949-....