Black women in America / Darlene Clark Hine, editor in chief.

Encyclopedia of African American women writers / edited by Yolanda Williams Page.

Encyclopedia of African American history, 1896 to the present : from the age of segregation to the twenty-first century / editor in chief, Paul Finkelman.

Colonial America : an encyclopedia of social, political, cultural, and economic history / edited by James Ciment.

Encyclopedia of bioethics / Warren Thomas Reich, editor in chief.

Civil rights movements : past and present / edited by Michael J. O'Neal.

Black women of the Harlem Renaissance era / edited by Lean'tin L. Bracks, Jessie Carney Smith.

Encyclopedia of the Gilded Age and Progressive Era / edited by John D. Buenker and Joseph Buenker.

Encyclopedia of American cultural & intellectual history / Mary Kupiec Cayton, Peter W. Williams, editors.

The civil rights movement in America : from Black Nationalism to the Women's Political Council / Peter B. Levy, editor.