The Green Book: A Historic Travel Guide for Black America, Part I
Why the open web links it
Explores the history and significance of the Negro Motorist Green Book during segregation in the U.S.
Linked by 6 independent sites, 5 of them widely read in the 2026-10 crawl of the open web, including dot.gov, texas.gov, nc.gov, savingplaces.org, blackfacts.com.