The Green BookFirst published in 1937 by Victor H. Green & Company, The Negro Motorist Green Book provided African American travelers with a national guidebook for navigating segregated facilities on US highways, including hotels, restaurants, and gas stations. The Green Book (later renamed The Negro Travelers’ Green Book) became an essential reference for African Americans to travel more safely and comfortably during the Jim Crow era, when black travelers were regularly denied services, treated with hostility, and threatened with physical harm simply for seeking accommodations, food, or gas from white providers.