Daniel Baugh Brewster Sr. was an American attorney and politician from the state of Maryland. A member of the Democratic Party, he served in both chambers of the United States Congress as a member of the United States House of Representatives from 1959 to 1963 and as a member of the United States Senate from 1963 to 1969. Previously, he served as a member of the Maryland House of Delegates from 1950 to 1958 and from Maryland's 2nd congressional district from 1959 to 1963. After his Senate career, and following a lengthy court battle, Brewster pleaded no contest to a misdemeanor charge of accepting an illegal gratuity.
- Occupation
- politician, military officer, lawyer
- Position held
- United States representative, member of the Maryland House of Delegates, United States senator, United States senator
- Citizenship
- United States
