The first play on Broadway written by a black woman

'A Raisin in the Sun' opened on Broadway in 1959. It had an almost exclusively black cast and a black director too. The playwright, Lorraine Hansberry, based it on her own family's story of being forced out of a white neighbourhood in Chicago. The title is from a poem by African American poet Langston Hughes about a dream deferred - 'does it dry up like a raisin in the sun?'.

Photo: Still from the 1961 film version of the play A Raisin in the Sun featuring Sidney Poitier (Photo by George Rinhart/Corbis via Getty Images)

Audio: With thanks to WFMT radio and the Studs Terkel radio archive.