Smithsonian Institution
National Portrait Gallery: American Women: Marian Anderson
A brief, but powerful, biography of Marian Anderson, who broke racial barriers with her beautiful voice. See a portrait of her depicting her concert at the Lincoln Memorial.
Library of Congress
Loc: America's Story: Marian Anderson's Performance
Marian Anderson was the first African American to sing at the Metropolitan Opera. She had to overcome prejudice many times in her career. The Library of Congress tells you more with words and pictures.