From left: Chemistry laureate Vincent du Vigneaud, physics laureates Willis E. Lamb and Polykarp Kusch, medicine laureate Hugo Theorell and literature laureate Halldór Laxness having a look at their diplomas after the Nobel Prize award ceremony in Stockholm on 10 December 1955.

Photo: Wim van Rossem for Anefo, CC0, via Wikimedia Commons

Nobel Laureate Hugo Theorell with an automatic Geiger-Müller counter for detecting radioactivity. The counter was constructed at Karolinska Institutet.

Copyright © Karolinska Institutet Photographer unknown

Nobel Laureate Hugo Theorell with the "home-made" magnetic weighing machine that was constructed at Karolinska Institutet.

Copyright © Karolinska Institutet Photographer unknown

Nobel Laureates in Physiology or Medicine at Karolinska Institutet. From left: Ulf von Euler, Hugo Theorell and Ragnar Granit.

Copyright © Lennart Nilsson