Victor Frederick Weisskopf - photo from Los Alamos National Laboratory — Photo Credit: By Los Alamos National Laboratory - Los Alamos: Beginning of an era, 1943-1945, Los Alamos Scientific Laboratory, 1986, Attribution, https://commons.wikimedia.org/w/index.php?curid=807313
University of Adelaide, Barr Smith Lawns — Photo Credit: By Pdfpdf (talk) - My camera, my software and I created this work entirely by ourselves., Public Domain, https://commons.wikimedia.org/w/index.php?curid=18049023
logo for University of Adelaide — Photo Credit: By Obtained from https://www.adelaide.edu.au and copyright owned by the University of Adelaide., Fair use, https://en.wikipedia.org/w/index.php?curid=56077618
Bohr and Margrethe Nørlund on their engagement in 1910 — Photo Credit: Niels Bohr Institute, Public Domain, https://commons.wikimedia.org/w/index.php?curid=24652845