Pieter Zeeman on the occasion of the Nobel Prize 1902.
<div class="fn value">
Unknown photographer<span style="display: none;">Unknown photographer</span></div>
1902<div style="display: none;">date QS:P571,+1902-00-00T00:00:00Z/9</div>
Kox, A.J.: Hendrik Antoon Lorentz. 'Een levend kunstwerk', natuurkundige 1853-1928, uitgeverij Balans, Amsterdam 2019. Archive PL/Alamy KM8MFR.