SB Architecture 1923; SM Architectural Engineering 1925; Assistant to head of Department of Civil and Sanitary Engineering 1923-25; Instructor in English and Architecture, 1924-1930; director of Albert Farwell Bemis Foundation, 1938-1940; NDRC 1940-1945; director of Libraries 1944 (postponed to 1946 for war work)-1948; Dean of Humanities 1948-64