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Oscar L. Chapman
Secretary of the Interior
Oscar L. Chapman, Secretary of the Interior. Oscar Littleton Chapman was a political activist in the Democratic Party and served as the U.S. Secretary of the Interior, during the Presidency of Harry S. Truman, from 1949 to 1953.
Positions
- Secretary of the Interior
Biography
Oscar Littleton Chapman was a political activist in the Democratic Party and served as the U.S. Secretary of the Interior, during the Presidency of Harry S. Truman, from 1949 to 1953.
From Wikipedia (CC BY-SA).
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From Senate roll call votes, Wikidata, Wikipedia and Office of Government Ethics records.
Cite or embed this page
Capitol Receipts, “Oscar L. Chapman: Secretary of the Interior,” https://www.capitolreceipts.com/appointee/wQ1297519/oscar-l-chapman (accessed 2026-10-13).