Background
Dannhausen, William O. was born on November 11, 1921 in Oak Park, Illinois, United States. Son of Emil Gustav and Anna Barbara (Heil) Dannhausen.
Dannhausen, William O. was born on November 11, 1921 in Oak Park, Illinois, United States. Son of Emil Gustav and Anna Barbara (Heil) Dannhausen.
Student, Northwestern University, 1940-1942, 46-48.
Sales records clerk, McGraw-Hill Public Company, Chicago, 1940-1942; regional sales manager, Huebner Public Tooling and Production Magazine, Chicago, 1949-1952; regional sales manager, Gas Magazine and Butane Propane News, Chicago, 1952-1956; founder, president, public, E & A News, Inc., Park Ridge, Illinois, since 1956; owner, Better Roads magazine, Park Ridge, since 1964.
Member citizen's board Illinois Masonic Hospital Association, Chicago 1987. Chief warrant officer Army of the United States 1943-1946, PTO. Member Guild Ancient Supplers (honorary knight 1985), Chicago Yacht Club, Masons (32 degree), Shriners.