Susan Hendrik 'Henk' van Sitteren (1904–1968) was a Dutch architect in Singapore and Malaysia. His career began when he came to Singapore and landed a position in Keys & Dowdeswell, then a major international architecture firm. It was during this time that Van Sitteren met his future partner, architect Berthel Michael Iversen. The two would later establish Iversen & Van Sitteren Partners - with branches in Ipoh, Penang, Kuala Lumpur & Singapore. The firm was one of the most important in Southeast Asia for establishing a foothold for international style modernism.
Early life
Van Sitteren was born on 4 November 1904 in the city of Amsterdam, Netherlands. He was named after his aunt, Susan.
In Singapore
In 1929, Van Sitteren arrived in Singapore and joined Keys & Dowdeswell after being trained in Netherlands. Singapore was a cosmopolitan city that attracted many young expatriates who were employed in larger international firms. It was during his time in Keys & Dowdeswell that Van Sitteren met B.M Iversen through a mutual friend, Karl Gustav Lommer whom Iversen considered a ‘good friend’.
Having been trained in the Netherlands, Van Sitteren was likely familiar with the ‘Amsterdam School’ - a modernist architectural movement that bloomed in the 1920s. Backed by housing authorities in Amsterdam, young architects sought innovative solutions to housing and municipal commissions. Despite the individualistic approach, a recognisable identity managed to emerge in their architectonic design of entire neighbourhoods.
Van Sitteren and Iversen's friendship was likely sparked by the latter's growing interest with architectural styles - namely ‘Amsterdam School’. With their newfound friendship, Iversen had the opportunity to learn about it first-hand. They shared a flat in River Valley Road, Singapore and the two would have share a cosy dinner once a month whenever Van Sitteren was around.
Japanese Internment Camp
During the period of World War II, Van Sitteren did some chicken farming before he was enlisted to Java (an island in Indonesia) in 1945 to defend his country. However, he was taken prisoner by the Japanese was practiced as a tailor in prison camp in Japan.
In 1947, B.M Iversen found Van Sitteren in Holland in a semi-paralysed condition wearing borrowed clothes. He then brought Van Sitteren to Ipoh.
Partnership & Works in Singapore
Iversen and Van Sitteren
In 1950, B.M Iversen made Van Sitteren a partner and the firm became Iversen and Van Sitteren. They maintained a permanent office in Kuala Lumpur, moving into the 5th floor of the Loke Yew building the moment it was completed. Iversen headed back to Ipoh and their Penang offices which he led, while Van Sitteren headed the Kuala Lumpur office as well as the temporary Singapore office.
Van Sitteren would make regular trips to Ipoh to consult with Iversen, while the latter would travel to Kuala Lumpur and Singapore for meetings. The two old friends worked closely together, staying true to their philosophy of architecture and friendship.
S.H. van Sitteren, Singapore
Van Sitteren started to undertake more work in Singapore, practicing under the name S.H. van Sitteren, Architect, and submitting plans in Singapore from 1951 to 1959. It is likely that Iversen provided the capital and was the controlling partner, but for registration purposes the Singapore firm was in Van Sitteren's name.
The firm initially had a temporary office on the fifth floor of MacDonald House, Singapore, before moving to 60 Orchard Road in 1952. That year, Van Sitteren also built his own house at Coronation Road. The firm's good relationship with Dutch and Danish companies guaranteed them a steady stream of clients in Singapore. Meanwhile, many of Van Sitteren's works were for the firm's European clients, J.H. Vavasseur & Co., Diethelm & Co. and the East Asiatic Co. Ltd, building houses for them on Thomson Road in 1953. He also continued to work for the Lokes – Mrs C.K. Loke, Loke Wan Tho and his brother Loke Wan Yat – as well as their rivals Run Run Shaw and Runme Shaw.