Rosa Parks sits in the front of a bus in Montgomery, Alabama, in 1956 after the U.S. Supreme Court ruled segregation illegal on the city’s bus system. Behind Parks is Nicholas C. Chriss, a UPI reporter covering the event.
Source: Library of Congress, New York World-Telegram & Sun Collection

Rosa Parks sits in the front of a bus in Montgomery, Alabama, in 1956 after the U.S. Supreme Court ruled segregation illegal on the city’s bus system. Behind Parks is Nicholas C. Chriss, a UPI reporter covering the event.

Source: Library of Congress, New York World-Telegram & Sun Collection

Rosa Parks’ booking photo upon being arrested on December 1, 1955 for refusing to give up her seat on a Montgomery, Alabama bus.

Rosa Parks’ booking photo upon being arrested on December 1, 1955 for refusing to give up her seat on a Montgomery, Alabama bus.

A young man and his dog. Photograph by Paul Schutzer. Montgomery, Alabama, USA, 1961.

A young man and his dog. Photograph by Paul Schutzer. Montgomery, Alabama, USA, 1961.

Young African-American couples dancing. Photograph by Paul Schutzer. Montgomery, Alabama, USA, 1961.

Young African-American couples dancing. Photograph by Paul Schutzer. Montgomery, Alabama, USA, 1961.

African-American students in class at George Washington Carver High School. Photograph by Margaret Bourke-White. Montgomery, Alabama, USA, September 1949.

African-American students in class at George Washington Carver High School. Photograph by Margaret Bourke-White. Montgomery, Alabama, USA, September 1949.

Two white women sitting in an otherwise empty bus during the African-American boycott of bus companies throughout the city. Photograph by Grey Villet. Montgomery, Alabama, USA, March 1956.

Two white women sitting in an otherwise empty bus during the African-American boycott of bus companies throughout the city. Photograph by Grey Villet. Montgomery, Alabama, USA, March 1956.

Photograph by Lewis Wickes Hine. Montgomery, Alabama, USA, 1914.

Photograph by Lewis Wickes Hine. Montgomery, Alabama, USA, 1914.