One notable Cabinet member in Black history is Robert C. Weaver, who was the first African American to serve as a Cabinet secretary in the United States. Weaver was appointed by President Lyndon B. Johnson as the Secretary of Housing and Urban Development (HUD) in 1966.

Robert C. Weaver was a prominent economist, educator, and public administrator who dedicated his career to issues of housing and urban development, as well as civil rights and social justice. As HUD Secretary, Weaver played a key role in implementing policies and programs aimed at addressing housing discrimination, urban blight, and poverty in America's cities.

Weaver's appointment marked a significant milestone in the struggle for racial equality and representation in the highest levels of government. His leadership at HUD helped to shape federal housing policy and set a precedent for future African American leaders in the Cabinet and beyond.

Overall, Robert C. Weaver's legacy as a Cabinet member in Black history is a testament to his tireless dedication to advancing civil rights, social equity, and economic opportunity for all Americans.