Image from Wikimedia Commons
Juangris - CC BY-SA 4.0
Public Domain
Benjamin Steinberg (1916 - 1974) - CC BY 1.0
Photographer-Romaine - Public Domain
Stellar Publishing / unidentified staff artist - Public Domain
Engraving by S. Freeman from a painting by D. Martin - Public Domain
Pirie MacDonald -
Hawaiian Mission Children's Society - Public Domain
No photographer credited. - Public Domain
Unidentified photographer, 1851 - Public Domain
Alfred Ellis (1854-1930), London, photographer; Frank A. Munsey Co. Publishers - Public Domain
Moritz Politzer - Public Domain
*:File:Pauling_and_Robbins_1954.jpg - Public Domain
Laura Kolb - CC BY 2.0
original uploader -
Mike Magee <mike.magee@theinquirer.net> - Public Domain
Image from Wikimedia Commons
La Chaise, François d'Aix de, 1624-1709
Image from Wikimedia Commons
Casanova, Giovanni Battista, 1728 or 1730-1795
Image from Wikimedia Commons
Juangris - CC BY-SA 4.0
Isou, Isidore.
Image from Wikimedia Commons
Public Domain
Reed, Harrison, 1813-1899
Image from Wikimedia Commons
Cobham, William Brooke, Baron, 1527-1597
Image from Wikimedia Commons
Reicher, Emanuel
Image from Wikimedia Commons
Benjamin Steinberg (1916 - 1974) - CC BY 1.0
Walker, George, 1922-2018
Image from Wikimedia Commons
Photographer-Romaine - Public Domain
Dragon, Carmen
Image from Wikimedia Commons
Sonnino, Sidney, 1847-1922
Image from Wikimedia Commons
Stellar Publishing / unidentified staff artist - Public Domain
Wyndham, John, 1903-1969
Image from Wikimedia Commons
Engraving by S. Freeman from a painting by D. Martin - Public Domain
Bruce, James, 1730-1794
Image from Wikimedia Commons
Pirie MacDonald -
Pinchot, Gifford, 1865-1946
Image from Wikimedia Commons
Hawaiian Mission Children's Society - Public Domain
Andrews, Lorrin, 1795-1868
Image from Wikimedia Commons
Pollack, Eileen, 1956-....
Image from Wikimedia Commons
Jean-Baptiste Annibal Aubert du Bayet
Image from Wikimedia Commons
No photographer credited. - Public Domain
Eberhart, Nelle Richmond
Image from Wikimedia Commons
Stead, Eugene A.
Image from Wikimedia Commons
Unidentified photographer, 1851 - Public Domain
Jussieu, Adrien de 1797-1853
Image from Wikimedia Commons
Alfred Ellis (1854-1930), London, photographer; Frank A. Munsey Co. Publishers - Public Domain
Fawcett, Percy Haswell
Image from Wikimedia Commons
Moritz Politzer - Public Domain
Fassel, Hirsch B., 1802-1883
Image from Wikimedia Commons
*:File:Pauling_and_Robbins_1954.jpg - Public Domain
Robbins, Frederick C., 1916-2003
Image from Wikimedia Commons
Laura Kolb - CC BY 2.0
Venuti, Joe
Image from Wikimedia Commons
Tortelier, Paul, 1914-1990
Image from Wikimedia Commons
Hofmannsthal, Hugo von 1874-1929
Image from Wikimedia Commons
original uploader -
Harris, Lawren, 1885-1970
Image from Wikimedia Commons
Hart, D. Berry (David Berry), 1851-1920
Image from Wikimedia Commons
Murray, Don, 1929-....
Image from Wikimedia Commons
Cassirer, Paul
Image from Wikimedia Commons
Mike Magee <mike.magee@theinquirer.net> - Public Domain
Shannon, Terry C. (Terry Craig), 1952-
Image from Wikimedia Commons
Galt, John, 1779-1839