Charles Gesner van der Voort had started his career in Rotterdam, at Holland-China Trading Company (HCHC). In 1938, he went to Shanghai for the firm. The Japanese interned him, and most other Dutch nationals, from 1943-45. In camp, he met his wife Nancy and they married after the war. After a leave in The Netherlands, they returned to the Orient, where Charles continued to work for HCHC in Hong Kong.
This photo wrapper was found in the company archives, held by Stadsarchief Rotterdam. It contains photos from the period 1950-1957.
HCHC had its offices in Alexandra Building.
Long Hing & Co., photographer, at 7 Ice House Street, was around the corner. The wrapper shows advertising for Kodak V620 Verichrome film.
1256 N.V. Internationale Crediet- en Handelsvereniging Rotterdam/C.V. en N.V. Wm H. Muller & Co. (Internatio-Muller N.V.) 1479 Foto's Holland China Trading Co in Sjanghai en Hong Kong.
courtesy Stadsarchief Rotterdam, <a href="http://www.stadsarchief.rotterdam.nl/en" rel="noreferrer nofollow">www.stadsarchief.rotterdam.nl/en</a>
Source: This image came from Flickr, see https://flickr.com/photo.gne?id=47948600381