12019-03-12T23:57:04+00:00Stanford University Pressaf84c3e11fe030c51c61bbd190fa82a3a1a1282411In 1958, Robert N.C. Nix, Sr. was elected as the first African-American congressman from Pennsylvania / U.S. Congress - Black Americans in Congress, Office of the Clerk, U.S. House of Representativesplainpublished2019-03-12T23:57:04+00:00Anonymous
