Pierre Graber (6 December 1908 – 19 July 2003) was a Swiss politician and member of the Swiss Federal Council (1970–1978). He was born in La Chaux-de-Fonds, Switzerland and after studying law in Neuchâtel and Vienna he became attorney-at-law in Lausanne. Active in the Social Democratic Party, he was in the municipal parliament of Lausanne (1934–1946), member of the parliament of the canton of Vaud (1937–1946), mayor of Lausanne (1946–1949), member of the National Council (1942–1969, except 1963), he was the Speaker of that Assembly from 1965/66, he sat in the Foreign affairs committee and was deputy chairman of the enquiry parliamentary committee dealing with the Mirage affair. He was also a member of the government of the canton of Vaud (1962–1970) in charge of the Finance Department. He