Papers from CS's visit to Lisbon for trade talks, February 1975, including: itinerary and programme; notes for CS's speech at the press conference; press release; briefing notes; record of CS's meeting with the Prime Minister of Portugal, Vasco dos Santos Gonçalves; later correspondence on a eucalyptus pulp mills company chaired by Sir John Colville which was having problems over land expropriation in Portugal.