Mainly contains correspondence between Blunkett and various groups affiliated to the Labour Party including: Labour Action for Peace, Labour Community Action, Labour Friends of Israel, Labour's Democratic Left, Labour Friends of Palestine, Labour Party Black Section, Labour Tribune Group and Red Wedge (Youth and the Labour Movement). Also includes correspondence with the officers of the Parliamentary Labour Party (PLP) concerning campaign strategy and reform of the PLP; and correspondence concerning the future of the Labour Party Archive and the National Museum of Labour History.