Image credits

Psychology History · portraits

Source thumbnails are used without additional pixel edits. Photographs, engravings, drawings and busts retain their source records.

• Aristotle Altemps Inv8575.jpg

  After Lysippos

  Jastrow (2006)

  Original source and record · Public domain

• Frans Hals, Portrait of René Descartes.jpg

  Frans Hals

  https://rkd.nl/en/explore/images/181019

  Original source and record · Public domain

• Dora Arnd-Raschid - Portrait Wilhelm Wundt, 1898.png

  Dora Arnd al Raschid / Dora Arndt al Raschid / Dora Arnd-Raschid (1869-1938)

  https://runeberg.org/ordochbild/1916/0305.html

  Original source and record · Public domain

• Ivan Pavlov nobel.jpg

  Unknown author Unknown author

  http://www.nobelprize.org/nobel_prizes/medicine/laureates/1904/pavlov.html From Nobel Lectures, Physiology or Medicine 1901-1921, Elsevier Publishing Company, Amsterdam, 1967

  Original source and record · Public domain

• Sigmund Freud LIFE.jpg

  Max Halberstadt

  This image is available from the United States Library of Congress 's Prints and Photographs division under the digital ID cph.3g04946 . This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing .

  Original source and record · Public domain

• Carl Gustav Jung.jpg

  Unknown author Unknown author

  Psych Art

  Original source and record · Public domain

• Carl Rogers, 1947 president of the APA.jpg

  PsychologyAssociation

  Own work

  Original source and record · CC0

• B.F. Skinner at Harvard circa 1950 (cropped).jpg

  Silly rabbit

  self-made (by User:Silly rabbit ). Updated in the Gimp by User:Michaelrayw2 .

  Original source and record · CC BY 3.0

• Albert Bandura Psychologist (headshot).jpg

  [email protected]

  Albert Bandura

  Original source and record · CC BY-SA 4.0

• Baruch Spinoza portrait HAB original.jpg

  anonymous

  Die Gemälde der Herzog August Bibliothek Wolfenbüttel (Paintings of the Herzog August Library), Cat. No. 135, ID. B-177

  Original source and record · Public domain

• Allan Ramsay - David Hume, 1711 - 1776. Historian and philosopher - PG 3521 - National Galleries of Scotland.jpg

  Allan Ramsay

  National Galleries Scotland

  Original source and record · Public domain

• Charles Darwin by Julia Margaret Cameron, c. 1868.jpg

  Julia Margaret Cameron / Adam Cuerden

  Alfred Steiglitz Collection reference 1949.881 , Art Institute of Chicago

  Original source and record · Public domain

• Mary Whiton Calkins face, undated.jpg

  Notman Photography, Boston

  https://feministvoices.com/profiles/mary-whiton-calkins

  Original source and record · Public domain

• Gordon Allport.gif

  Dr. C. George Boeree

  http://webspace.ship.edu/cgboer/allport.html

  Original source and record · FAL

• Jean Piaget in Ann Arbor (cropped).png

  Unidentified (Ensian published by University of Michigan)

  1968 Michiganensian, p. 91 (see other scan of the document here )

  Original source and record · Public domain

• Photo of Abraham Harold Maslow by William Carter (cropped).jpg

  William Carter

  Immediate source: https://motivationfactor.com/6390-2/ Original publication: Dust jacket of Maslow, Abraham H. (1971) The farther reaches of human nature , Viking Press ISBN : 978-0-670-30853-8 .

  Original source and record · Public domain

• Ebbinghaus2.jpg

  Unknown author Unknown author

  http://www.unipublic.unizh.ch/magazin/gesellschaft/2005/1440/ebbinghaus2.jpg

  Original source and record · Public domain

• William James self-portrait.jpg

  William James

  Scanned by uploader from Menand, Louis (2001), The Metaphysical Club , New York: Farrar, Straus and Giroux, p. 72, ISBN 0-374-52849-7 . Original drawing from James Family Papers, Houghton Library, Harvard University.

  Original source and record · Public domain

• Plato Silanion Musei Capitolini MC1377 (cropped).jpg

  Marie-Lan Nguyen

  Own work

  Original source and record · Public domain

• Lev Vygotsky shown in Thought & Language (1934).png

  Fotoğrafçı doğrulanamadı / Photographer unverified

  Thinking & Language (1934) baskısındaki portre / Portrait reproduced in the 1934 edition

  Original source and record · Public domain