1. Trans-Canada Airlines, “Where do they come from? Where do they go?,” print advertisement, 1951, Ad*Access, Digital Collections, David M. Rubenstein Rare Book & Manuscript Library, Duke University. https://idn.duke.edu/ark:/87924/r4pg1j637
2. James Karales, Selma to Montgomery March, Alabama, 1965, photograph, James Karales Photographs, David M. Rubenstein Rare Book & Manuscript Library, Duke University, https://idn.duke.edu/ark:/87924/r4bk16z5v.
3. Maxine Williams and Pamela Newman, Black Women’s Liberation (New York: Pathfinder Press, 1970), Women’s Liberation Movement Print Culture Digital Collection, David M. Rubenstein Rare Book & Manuscript Library, Duke University, https://idn.duke.edu/ark:/87924/r3011h.
4. Elizabeth Johnson Harris Memoir, 1923, p. 2, Elizabeth Johnson Harris Memoir, Digital Collections, David M. Rubenstein Rare Book & Manuscript Library, Duke University, https://idn.duke.edu/ark:/87924/r47s7ks43.
5. Oliver Ferguson to Carl Anderson, 15 February 1969, Carl Anderson Letters, Allen Building Takeover, Digital Collections, Duke University Archives, David M. Rubenstein Rare Book & Manuscript Library, Duke University, https://idn.duke.edu/ark:/87924/r4086582q