Marie Curie on a chair in her laboratory photo
6 months
Woldemar Voigt photo
about 2 years
Pieter Zeeman, portrait on the occasion of the Nobel Prize 1902 photo
about 2 years
Paul Ehrenfest on the Hupfeld grand piano with Paul junior and Albert Einstein, Leiden, 1920 photo
about 2 years
Paul Ehrenfest, Hendrik Antoon Lorentz, Niels Bohr and Heike Kamerlingh Onnes at his liquefactor, Leiden, 1925 photo
about 2 years
Max Planck in his study 1919 photo
about 2 years
Hendrik Antoon Lorentz with his family on vacation in Noordwijkerhout, the Netherlands photo
about 2 years
Hendrik Antoon Lorentz at his farewell lecture, Leiden University, 1923 photo
about 2 years
Hendrik Antoon Lorentz standing, on the occasion of his PhD 1875 photo
about 2 years
Hendrik Antoon Lorentz as a child at the fair in Arnhem, the Netherlands, 1860 photo
about 2 years
Hendrik Antoon Lorentz with a biscuit photo
about 2 years
Hendrik Antoon Lorentz as a HBS student in Arnhem, the Netherlands photo
about 2 years
Hendrik Antoon Lorentz, portrait on the occasion of his golden doctorate 1925 photo
about 2 years
Hendrik Antoon Lorentz sitting on a chair in the open air, about 1900 photo
about 2 years
Heike Kamerlingh Onnes at his liquefactor, Leiden, 1913 photo
about 2 years
Funeral procession for Hendrik Antoon Lorentz on the Grote Markt, Haarlem, 9 February 1928 photo
about 2 years
Aletta Lorentz-Kaiser and Hendrik Antoon Lorentz in front of a wall, Leiden, 11 December 1925 photo
about 2 years
Aletta Kaiser at a young age, portrait photo
about 2 years