Papers of Manson Franklin Backus

From the Manson Franklin Backus papers at the University of Washington:

Besides banking and financial concerns, Backus was a regent of the University of Washington, 1909; he served as president of the Washington Society of the Sons of the Revolution, 1917; he was a member of the Rainier Club, and its president in 1922. He supported the Fine Arts Association, was a trustee of the Seattle Chamber of Commerce, and on the advisory board of Children's Orthopedic Hospital.