Architect Gerrit van Arkel, 1906
Unknown photographer
1906-04-29
Portrait photo in the Weekly magazine:  "De Amsterdammmer," no. 1505,  29 april 1906 ; Scan of picture and article online at <a rel="nofollow" class="external text" href="https://archief.amsterdam/beeldbank/detail/7ad05d3d-fa38-63aa-cc13-a7b06eeb400f">Stadsarchief Amsterdam</a> ; Collectie Stadsarchief Amsterdam: bouwtekeningen