More: Motel Manager Pouring Acid in the Water When Black People Swam in His Pool, 1964

This famous photograph by Horace Cort shows a group of white and black integrationists in the former Monson Motor Lodge swimming pool on June 18, 1964. The photo was connected to the St. Augustine Movement, named for the town in Florida where it took place. Lots of peaceful protests and demonstrations were responded to with violence, which lead to more and more complicated protests.

On June 11, 1964, Martin Luther King, Jr was arrested for trespassing at the Monson Motor Lodge after being asked to leave from its segregated restaurant. This (and other things) helped spurn on a group of protesters, black and white, to jump into the pool as a strategically planned event to end segregation at motel pools. The pool at this motel was designated “white only.” Whites who paid for motel rooms invited blacks to join them in the motel pool as their guests. This swim-in was planned by Dr. Martin Luther King, Jr and two associates. The motel manager, Jimmy Brock, in an effort to break up the party, poured a bottle of muriatic acid into the pool, hoping the swimmers would become scared and leave. One swimmer, who knew that the ratio of acid to pool water was so great that the acid was no longer a threat, drank some of the pool water to calm the other swimmers’ fears.

More at Rare Historical Photos.

51 years ago. How times have [not] changed!