Papers relating to the PLP, including papers on the joint meeting of the National Executive Committee and the Cabinet, April 1968; report of the Special PLP committee on relations between Government and Backbenchers, 1976, and draft response by the Government, 1977; reports of the TUC-Labour Party liaison committee, 1976-8; memorandum being a summary of proposals made at the Special Meeting of the PLP, 20 Oct. 1976; letter from Michael Foot on the election of Deputy Leader of the PLP, 21 Oct. 1976; letter from Michael Foot arranging a meeting, 25 Feb. 1977; copy of a letter from the Prime Minister, James Callaghan, to Lord Cledwyn relating to the Horam Report on relations between the Government and the PLP, Nov. 1976; papers relating to the Government's arrangements for consultation with the Liberal Party, including a letter from David Steel, leader of the Liberal Party, and a copy of a letter from Lord Cledwyn to the Prime Minister, March 1977; papers on the election of the leader of the Labour Party, including a letter from the Prime Minister, James Callaghan, to Lord Cledwyn, 7 Feb. 1977; letter from John Cartwright MP, 2 Jan. 1979, regarding the European Assembly Elections.