One notable U.S. Senator in Black history is Hiram Rhodes Revels. He was the first African American to serve in the United States Senate. Revels was born free in North Carolina in 1827 and became a minister in the African Methodist Episcopal Church. In 1870, he was elected by the Mississippi State Senate to fill a vacant seat in the U.S. Senate, becoming the first Black Senator to serve in Congress.

Revels was a vocal advocate for civil rights and equality for African Americans during his time in the Senate. He served from 1870 to 1871 and played a significant role in the Reconstruction era, which was a period of rebuilding and reuniting the country after the Civil War. Despite facing discrimination and opposition from white colleagues, Revels made history as a trailblazer for Black representation in the U.S. Senate.