Francis Preston Blair Lee III (May 19, 1916 – October 25, 1985) was an American politician who served as the second lieutenant governor of Maryland from 1971 to 1979 and served as acting governor of Maryland from 1977 to 1979, during Marvin Mandel's self-imposed suspension of gubernatorial powers and duties. He served as secretary of State of Maryland from 1969 to 1971 and was a member of the Democratic Party.
Early life, family and career
Lee was born in Silver Spring, Maryland, the son of Elizabeth S. (Wilson) and Colonel Edward Brooke Lee, the former Comptroller of the state of Maryland (chief financial officer). He was a member of the Lee family, a major historical political family in American history. He was grandson of the first popularly elected Maryland U.S. Senator, Blair Lee I; direct descendant of signer of the Declaration of Independence, Richard Henry Lee
Lee majored in American history at Princeton University, where he graduated with a bachelor's degree in 1938. His thesis, "The Free Soil Movement in the 1840s", was based on correspondences between his ancestors and Presidents, cabinet members, and others from his family's private collection. After spending time studying law at The George Washington University, the entry of the United States into World War II in 1941 resulted in Lee joining the United States Navy Reserve. He spent the War working on supply ships in the Atlantic Ocean. It was also during the War, on July 6, 1944, that he married Mathilde Boal with whom he would have eight children. After four years of service, Lee was discharged with the rank of lieutenant commander in 1945.
Later years and legacy
thumb|right|Lee's grave at Rock Creek Cemetery
In 1980, Lee was appointed to the University of Maryland, College Park Board of Regents, where he served until his death from cancer at his home in Silver Spring on October 25, 1985.