Correspondence and papers concerning Blunkett's roles within the Labour Party as an elected member of the National Executive Committee, as an MP and as a member of the shadow cabinet. For material relating to Blunkett's CLP of Brightside and Hillsborough and the Sheffield District Labour Party see 467/13. Contains correspondence and papers concerning general strategy, policy formation and the modernisation and reorganisation of the Labour party including material relating to the Policy Review following the loss of the 1987 general election; agendas and papers from the National Executive Committee and its main sub-committees; papers from the annual party conference; and material relating to general election campaigns.