Munk One, A., Amplifier, S. & Amplifier, P. (2020) We the Future - Build Communities. , 2020. [Seattle: Amplifier] [Photograph] Retrieved from the Library of Congress, https://www.loc.gov/item/2021635608/
O'Halloran, T. J., photographer. (1957) Three African American women at a polling place, one looking at a book of registered voters on November 5, in New York City or Newark, New Jersey / TOH. United States, 1957. [5 Nov] [Photograph] Retrieved from the Library of Congress, https://www.loc.gov/item/2015651653/.
Primary documents, web sites, and maps. Material is compiled by Oxford University Press from their many reference works, such as Africana, Encyclopedia of African American History, various Oxford Companions, and the forthcoming African American National Biography.