|Museum of Modern Art, New York. Gift of Mrs. David M. Levy, The Jacob and Gwendolyn Knight Lawrence Foundation, Seattle/Artists Rights Society (Ars), New York. The Museum of Modern Art, via Licensed by Scala — Art Resource, New York|
Wilkerson's book and article are must reads.
Quotations are from Wilkerson's book and article, and Jon Meacham's comments.
Jacob Lawrence's art appears with the article.