About Don Knowlton
Lived 1892 – 1976 (aged 83). Don Knowlton was a businessperson.
Donald Snow Knowlton (November 22, 1892 – July 27, 1976) was an American public relations executive. He co-founded Hill and Knowlton with John W. Hill.
Life and career Knowlton was born in Cleveland, Ohio. He graduated from Lincoln-West High School and Western Reserve University. He became advertising manager at Union Trust Co., including managing the bank-owned radio station WJAX. He authored the 1926 book These Bankers during that time. Union Trust closed during the Great Depression, so Knowlton joined Hill in the new venture. In 1946, Hill and Knowlton dissolved their partnership, and Knowlton took over the direction of Hill & Knowlton Cleveland, which closed shortly after Knowlton's retirement in 1962.
Knowlton also maintained an interest in music. His mother, Fanny Snow Knowlton, was a composer. He was a banjoist in a jazz band as an adult. Knowlton wrote one of the first serious discussions of jazz as an American art form in a 1926 article for Harper's, entitled "The Anatomy of Jazz."
Selected publications
Profit and Loss (1944) Brick House Stories (1936) Advertising for Banks (1932) Cooperation in Public Relations (1931) These Bankers (1926)
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Important facts
People in Don Knowlton's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Don Knowlton's
Frequently asked questions
Who was Don Knowlton?
American public relations professional (1892–1976)
When was Don Knowlton born?
Don Knowlton was born on 22 November 1892.
When did Don Knowlton die?
Don Knowlton died on 27 July 1976.
What was Don Knowlton's occupation?
Don Knowlton was a businessperson.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Don Knowlton. https://biography.guide/don-knowlton/
MLA: "Don Knowlton." Biography.guide, https://biography.guide/don-knowlton/.
Chicago: "Don Knowlton." Biography.guide. https://biography.guide/don-knowlton/.
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