Description: Papers of William Sidney Wolfe '13, MS '14 (1889-1944), instructor in architectural engineering (1914-18), later chief engineer for Smith, Hinchman, and Grylls of Detroit, including correspondence (1917) concerning publication of articles in professional journals; manuscript copies of articles published in professional journals; Wolfe's student notes (ca. 1913) for engineering courses; 32 illustrations of architectural masterpieces; manuscript copies of chapters in Wolfe's book Graphic Analysis (McGraw-Hill, 1921) and blueprint diagrams and tables used in Graphic Analysis.