• 1906 House in
Purmerend. • 1912 Movie theatre, block of worker housing and small individual houses in Purmerend. • 1913–1914 Small houses in and about
Leiden. • 1915 Project for a municipal bath house, unexecuted. • 1917 House in Katwijk-aan-Zee (collaboration with
Kamerlingh Onnes). House in Noordwijkerhout (collaboration with
Theo van Doesburg). Project for a row of seaside houses, unexcecuted. • 1918 Spangen, Blocks I and V, Worker housing in
Rotterdam. • 1919 Spangen, Blocks VIII and IX. Projects for a factory and a bonded Warehouse, unexcecuted. • 1920–1921 Tuschendijken, Blocks I to IV and VI in Rotterdam. • 1921 Project for a house in
Berlin, unexecuted. • 1922 Garden Village in Rotterdam at Oud-Mathenesse. • 1923 Superintendent's office at Oud-Mathenesse, temporary. • 1925 Café de Unie in Rotterdam • 1926 Project for Hotel Stiassni in
Brno,
Czechoslovakia, unexcecuted. Competition project for Rotterdam Exchange, unexcecuted. • 1926–1927 Worker's Houses at the Hoek of Holland • 1927 Row of 5 houses,
Weissenhof Housing Exposition,
Stuttgart. • 1927 Additions to the villa Allegonda at Katwijk-aan-Zee. • 1928–1930 Kiefhoek Housing Development in Rotterdam. • 1931 Project for steel apartments in Rotterdam, unexecuted. Project for house in Pinehurst, unexecuted. • 1933
Chair,
Museum de Fundatie in
Heino, Netherlands • 1938–1948 Shell Headquarters, The Hague • 1942–1957 Spaarbank, Rotterdam • 1952–1960 Bio-herstellingsoord, Arnhem • 1954–1961 Officebuilding De Utrecht, Rotterdam • 1956,
National Monument (with sculptor
John Raedecker),
Dam Square, Amsterdam == References==