后期加入的成员包括米内特·德·席尔瓦、瓦尔特·格罗皮乌斯、阿尔瓦·阿尔托、UnoÅhrén、Louis Herman de Koninck（1929年加入）和Fred Forbát。1941年，哈维尔 · 汉密尔顿 · 哈里斯被选为CIAM美国分部的秘书。CIAM在纽约市成立救济和战后规划分会，约瑟夫.路易斯.塞特于1929年参加了大会，并于1947年至1956年担任CIAM主席[1][2][3]。他还是GATEPAC和GATCPAC（分别位于萨拉戈萨和巴塞罗那）的联合创始人（1930年）与巴塞罗那ADLAN（新艺术之友）的联合创始人（1932年）。
1933年举办的的第四次CIAM会议本应在莫斯科举行。然而，勒·柯布西耶（Le Corbusier）参加苏维埃宫（Palace of The Soviets）设计竞赛的申请被拒绝。这个关键时刻表明苏联已经放弃了CIAM的原则，改变了这些计划。因此，这场会议只能在从马赛开往雅典的“帕特里斯二世[a]号蒸汽船上举办。在这里，CIAM成员们讨论了“功能城市”的原则，该原则将CIAM的范围从建筑设计扩展到城市规划。基于对33个城市的分析，CIAM提出：城市面临的社会问题可以通过严格的功能分区和将人口以大尺度的间隔分布在高大的公寓楼中来解决。1933年到1943年，这些会议记录都没有出版，因为当时勒·柯布西耶单独以大量编辑的形式出版了《雅典宪章》。
Eric Mumford, The CIAM Discourse on Urbanism – 1928–1960, Cambridge Mass. and London 2000. (Foreword by Kenneth Frampton).
Sigfried Giedion, Space, Time and Architecture – The Growth of a New Tradition, Cambridge Mass. 2009, 5th edition. (CIAM, summary in Part VI).
Max Risselada and Dirk van den Heuvel (eds.), TEAM 10 – In Search of a Utopia of the Present – 1953–1981, Rotterdam 2005. (TEAM 10 out of CIAM).
附注
^Built under yard No 1283 by Swan Hunter & Wigham Richardson Ltd., Newcastle, U.K. for the Byron Steam Ship Co. Ltd. London a daughter company of the National Steam Navigation Co. of Andes, Greece, commonly known as the National Greek Line.
19 October 1925 launched under the name PATRIS II. Tonnage 3.903 grt. Dim. 105.17 x 14.48 x 7.28m. Powered by triple-expansion steam engine, 2.450 hp, twin screw, speed 14 knots. Oil fired boilers. Passenger accommodation for about 100 first, 150 second, and could carry also deck passengers. Part of hold No 3 was suitable for refrigerated cargo. She was built for the regular service between Marseilles, Genoa, Piraeus, Alexandria, Cyprus and Beirut. She carried the first two years the English flag but in 1928 transferred to Greek flag and registry.
June 1935 sold to the Rederi A/B Svenska Lloyd (Swedish Lloyd) at Göteborg and renamed PATRICIA. Refitted by Eriksberg at Göteborg for the service between Göteborg and London. Passenger accommodation then for 112 first, 80 second and 52 third class. 24 July 1935 sailed for the first time in this service from Göteborg. When World War II broke out she was laid up in 1940 in Göteborg. The same year chartered by the Swedish navy for a voyage Göteborg-Italy-Göteborg, with the crew for four destroyers bought in Italy.[4]
