1870: Hotz collection: Two Young Hong Kong women, ca. 1870
1870: Hotz collection: Hong Kong Guangzhou Merchants & Compradore, ca. 1870
1870: Hotz collection: Hong Kong Public Gardens, ca. 1870
1870: Hotz collection: Hong Kong Happy Valley Race Course, ca. 1870
1870: Hotz collection: Guangzhou, Kin-Shan ca. 1870
1870: Hotz collection: Hong Kong, Central Praya, ca. 1870
1870: Hotz collection: Hong Kong Opium Merchant, by Lai Afong, ca. 1870
1870: Hotz collection: Hong Kong young woman (Tanka?), ca. 1870
1870: Hotz collection: Hong Kong, Central Praya, ca. 1870
1870: Hotz collection: Hong Kong, Pokfulam Water Reservoir, ca. 1870
1870: Hotz collection: Mandarin's Wife, by Lai Fong, ca. 1870
1870: Hotz collection: Hong Kong, Victoria Hills and Causeway Bay, ca. 1870
1873: Hotz collection: Hong Kong, Chinese Exhibition, 1873
1880: Hotz collection: Hong Kong, Town of Victoria, ca. 1870
1895: Portrait Willem Kien, Dresden ca. 1895, photo studio Hahn's
1896: Holland China Syndikaat, founding document, 1896, p. 2/3
1896: Holland China Syndikaat, founding document, 1896, p. 1/3
1896: Holland China Syndikaat, founding document, 1896, p. 3/3
1899: Holland-China Syndikaat: 1899 trade mark registration
1899: Holland-China Syndikaat: 1899 trade mark registration
1899: Holland-China Syndikaat: 1899 trade mark registration
1899: Hotz s'Jacob & Co trade registration, Hong Kong Government Gazette, 1899, The Snake Brand
1900: Hong Kong, street view, ca. 1900
1900: Hong Kong, group of young men relaxing, ca. 1900
1900: Hotz s'Jacob & Co.: 1900 trade mark registration - flowers and fruit
1900: Hotz s'Jacob & Co.: 1900 trade mark registration - dancing man holding a coin
1900: Hotz s'Jacob & Co.: 1900 trade mark registration - flower and butterfly
1900: Hotz s'Jacob & Co.: 1900 trade mark registration - two ladies from Hunan
1900: Hotz s'Jacob & Co.: 1900 trade mark registration - Nine Chinese Lady Musicians sitting under a tree
1900: Hotz s'Jacob & Co.: 1900 trade mark registration - two men fishing
1900: Hotz s'Jacob & Co.: 1900 trade mark registration- man, woman and stork
1900: Hotz s'Jacob & Co.: 1900 trade mark registration - woman, man, horse
1900: Hotz s'Jacob & Co.: 1900 trade mark registration - traditional archery
1901: Hotz s'Jacob & Co.: 1900 trade mark registration - Chinese woman and child
1903: Official deed Holland-China Trading Company installing W. Kien as representative, 1903
1903: Holland-China Trading Company: 1903 founding document
1903: Official deed Holland-China Trading Company installing W. Kien as representative, 1903
1903: Holland-China Trading Company: 1903 trade mark registration
1904: Holland-China Trading Company: 1904 trade mark registration
1907: View of Hong Kong harbour, ca. 1907
1909: Tennis Match, Braeside Hong Kong, 1909
1909: F. Blackhead & Co´s Soap and Soda Factory
1910: Postcard Hong Kong; Hongkong. Residences about Midway between the Peak and the City.
1910: Hong Kong, Braeside & British Military Hospital, ca. 1910
1910: Postcard Hong Kong; Greetings from Hongkong Chinese Fortune Teller
1910: Philip Harding Klimanek visiting a friend with a race horse, Shanghai, ca. 1910
1913: Philip Harding Klimanek and his mixed double tennis partner, Shanghai, ca. 1913
1915: Tennis tournament against Japanese, Qingdao, 1915
1917: Macau, 1917, The Hongkong, Canton and Macao Steamboat Company, Limited.
1917: Holland-China Trading Company: Hong Kong Government Gazette trade registration, 1917
1917: Blackhead's Soap Works The Hong Kong Telegraph page 3 10th November 1917.png
1918: Holland-China Trading Company Hong Kong office, 16 Des Voeux Road Central, 1918
1918: Holland-China Trading Company: portrait Van Andel, Hong Kong office, 1918
1918: Holland-China Trading Company: portrait of unknown Hong Kong employee in samples room, 1918
1918: Holland-China Trading Company: Guangzhou (Canton) office, 1918
1918: Holland-China Trading Company: Hong Kong office, consignment department, 1918
1918: Portrait Holland-China Trading Company staff, Hong Kong office, 1918
1918: Holland-China Trading Company: portrait P. Stuyfbergen, manager Guangzhou office, 1918
1918: Holland China Trading Company: Hong Kong office samples room, 1918
1918: Holland-China Trading Company: portrait Hong Kong Textile Department Staff, 1918
1918: Holland China Trading Company: Hong Kong office product department, 1918
1918: Holland-China Trading Company: portrait Van den Poll at Guangzhou office, 1918
1918: Holland China Trading Company: Hong Kong compradores office, 1918
1918: Blackhead's Soap Works The China Mail page 3 9th October 1918.png
1920: Holland-China Trading Company: Hankou office, ca. 1920
1920: Chinese order of the Golden Rice Blade, issued to Willem Kien, 1920
1920: Chinese order of the Golden Rice Blade, issued to Willem Kien, 1920
1921: Office staff Holland-China Trading Company, Shanghai 1921
1921: Portrait Willem Kien, ca. 1921, Shanghai
1925: Hong Kong 1920s, Victoria harbour
1926: Holland China Trading Company (HCHC) in Hong Kong, 1926
1930: Junks at Sai Wan Ho, Hong Kong, 1930s
1930: Hilltop kiosk or pavilion, Hong Kong, 1930s
1930: View from De Jongh family residence, 2 Chatham Road, Hong Kong, 1930
1930: Hong Kong 1930s, Victoria harbour
1930: Photo wrapper 1930s China voyage Hong Kong, Chefoo (?), Aden (?)
1930: Junk, Hong Kong 1930s
1930: Wong Nai Chung Gap, View on Wan Chai, Hong Kong, 1930
1930: Junks near Kennedy Town, Hong Kong Island, 1930s
1930: Yunding temple, Xiamen Island (Amoy), ca. 1930
1930: Tsim Sha Tsui Star Ferry terminal, Kowloon, Hong Kong, ca. 1930
1930: Wellington Street, Central, Hong Kong, 1930s
1930: Photo 1930s China voyage Hong Kong, Chefoo (?), Aden (?)
1930: Hong Kong 1930s, Repulse Bay Hotel and Beach
1930: Natural rock temple, Hangzhou, 1930s
1930: De Jongh family residence, 2 Chatham Road, Hong Kong; Kowloon Signal Hill, 1930
1930: Hong Kong 1930s, view over the harbour from Kowloon
1930: Hong Kong - Macau steamliner Fat Shan (1887-1933) in Hong Kong
1931: Philip and Reginald Harding Klimanek in Shanghai, ca. 1931
1932: Harding Klimanek family portrait, Shanghai, ca. 1932
1932: Reginald & Sylvia Harding Klimanek in a dug out during 1932 Japanese attack of Shanghai
1933: Zoia Harding Klimanek in Japan, ca. 1933
1933: Philip Harding Klimanek and his son Reginald riding horses, Shanghai, ca. 1933
1933: Zoia and Reginald Harding Klimanek in Japan, ca. 1933
1933: Philip and Sylvia Harding Klimanek in Jessfield Park, Shanghai, ca. 1933
1935: Philip Harding Klimanek - Entertainment aboard a ship crossing the Atlantic Ocean, 1935
1938: Philip Harding Klimanek at Holland-China Trading Company, Shanghai, 1938
1939: Charles in Shanghai cover
1943: Portrait Karel Baggerman ca 1943
1947: Postcard Hong Kong: Views from the Peak, ca. 1947
1948: Holland-China Trading Company colleagues, Hong Kong, ca. 1948
1948: Holland-China Trading Company: portrait of Shanghai comprador Tsao Lan Chue, ca. 1948
1948: Philip Harding Klimanek: 1948 portrait
1950: Farewell dinner Klimanek, Hong Kong, 1950
1950: Philip Harding Klimanek: 1950 retirement Holland-China Trading Company, Hong Kong
1950: Holland-China Trading Company dinner, Hong Kong 1950
1950: Holland-China Trading Company: Photo Wrapper Long Hing & Co., Hong Kong, 1950s
1950: Holland-China Trading Company: Photo Wrapper Long Hing & Co., Hong Kong, 1950s
1950: Postcard Hong Kong: Pottinger Street, ca. 1947
1950: Phil Beekmeijer on 'big leave' after ten years abroad; arriving at Schiphol in 1950, with DC-4 by Braathens SAFE (N-HAT)
1950: Holland-China Trading Company (HCHC), Hong Kong, 1950, retirement Klimanek
1950: Portrait Phil Beekmeijer, Holland-China Trading Company (HCHC), Hong Kong 1950
1950: Holland-China Trading Company: Hong Kong warehouse, North Point, 1950
1950: Holland-China Trading Company: Hong Kong warehouse, North Point, 1950
1950: Holland-China Trading Company: Hong Kong warehouse, North Point, 1950
1950: Holland-China Trading Company: Hong Kong warehouse, North Point, 1950
1950: Holland-China Trading Company: Hong Kong warehouse, North Point, 1950
1950: Holland-China Trading Company: Hong Kong warehouse, North Point, 1950
1950: Holland-China Trading Company: Hong Kong warehouse, North Point, 1950
1950: Holland-China Trading Company: Hong Kong warehouse, North Point, 1950
1950: Holland-China Trading Company: Hong Kong warehouse, North Point, 1950
1951: Postcard Hong Kong: view from Peak mid levels, ca. 1951
1951: Bronze Cross Karel Baggerman
1951: Phil & Ans Beekmeijer waving off friends going on 'big leave', Hong Kong 1951
1951: Holland-China Trading Company (HCHC), Hong Kong 1951
1951: Portrait Lily & Johnny Lafleur, ca. 1951
1952: Holland China Trading Company: Hong Kong office party Huisingh anniversary, 1952
1956: Hong Kong, Holland-China Trading Company, VW T1 delivery van at Gloucester Road (prev. Wanchai Praya), ca. 1956
1956: Holland-China Trading Company: portrait of porter and VW T1 delivery van, Hong Kong, ca. 1956
1956: Holland-China Trading Company: negative from reportage VW T1, ca. 1956
1956: Holland-China Trading Company: VW T1 delivery van at street market, Hong Kong, ca. 1956
1956: Holland-China Trading Company: Hong Kong, Johnston Road, Central Wanchai, VW T1 delivery van, ca. 1956 (digitally processed negative)
1956: Hong Kong, Holland-China Trading Company, VW T1 delivery van at Gloucester Road (prev. Wanchai Praya), ca. 1956
1956: Holland-China Trading Company: Hong Kong, Johnston Road, Central Wanchai, VW T1 delivery van, ca. 1956 (original print)
1956: Holland-China Trading Company: negative from reportage VW T1, ca. 1956
1956: Holland-China Trading Company: VW T1 delivery van at street market, Hong Kong, ca. 1956
1957: Tea room Rocamadour, Rickmansworth, 1957
1957: Holland-China Trading Company: Alexandra House, Hong Kong, 1957
1957: Tea room Rocamadour, Rickmansworth, 1957
1960: Philip Harding Klimanek in the United Kingdom, ca. 1960
1960: Holland-China Trading Company: 1960 stamp Photostat, Hong Kong Photocopy Service
1968: Journey to Arendal, Irish Independent, 1968
1975: business card Karel Baggerman, Holland Engineering & Trading Co Ltd, Hong Kong
2019: Amsterdam, Leidsestraat 82-84, former office Netherlands Harbour Works Co.