Nottingham Castle Museum held two exhibitions in 2007. Inspired by the anti-slavery medallion produced by Josiah Wedgwood in the 1790s, a group of young people from Nottingham’s African Caribbean community worked with artist Katherine Morling to explore issues surrounding slavery and the representation of black people in art. The group worked under the name Sankofa. The ceramic Globe of Freedom was fired at the Wedgwood factory in Staffordshire, and was displayed at Nottingham Castle Museum alongside the Wedgwood medallion. The word ‘FREEDOM’ is impressed on one side and ‘EQUALITY’ impressed on the other. A replica sculpture is still used as part of a handling collection loaned to schools and community groups in the Nottingham region. A second exhibition, in collaboration with the Open University in the East Midlands, looked at the British slave trade using slave narratives, telling the story of three survivors of slavery: Mary Prince, Robert Wedderburn and Quobna Ottobah Cugoano.