C. Douglass Buck

Clayton Douglass Buck
United States Senator from Delaware
In office January 3, 1943 – January 3, 1949
Preceded by	James H. Hughes
Succeeded by	J. Allen Frear, Jr.
58th Governor of Delaware
In office January 15, 1929 – January 19, 1937
Lieutenant	James H. Hazel Roy F. Corley
Preceded by	Robert P. Robinson
Succeeded by	Richard C. McMullen
Personal details
Born	(1890-03-21)March 21, 1890 New Castle, Delaware, U.S.
Died	January 27, 1965(1965-01-27) (aged 74) New Castle, Delaware, U.S.
Political party	Republican
Spouse	Alice Hounsfield du Pont
Residence(s)	New Castle, Delaware, U.S.
Alma mater	University of Pennsylvania
Profession	engineer

Clayton Douglass Buck (March 21, 1890 – January 27, 1965) was an American engineer and politician from New Castle Hundred, New Castle County, Delaware. He was a veteran of World War I and a member of the Republican Party, who served two terms as governor and one term as U.S. Senator from Delaware. He was known by his middle name.