Labour government, 1974–1979
In March 1976, having just turned sixty years old, Wilson resigned as Prime Minister, ending his leadership of the Labour Party after thirteen years, and a total of nearly eight years as Prime Minister. He was replaced by James Callaghan, who had held senior government positions during both of Wilson's ministries, and had served as a Shadow Cabinet member in the early-1960s.
John P. Wilson
Wilson was first elected to Dáil Éireann at the 1973 general election for the Cavan constituency, for Cavan–Monaghan in 1977 and at each subsequent election until his retirement after the dissolution of the 26th Dail in 1992. He was succeeded as Fianna Fáil TD for Cavan-Monaghan by his special advisor, Brendan Smith, who went on to serve as Minister for Agriculture, Fisheries and Food from 2008 to 2011. In 1977 Jack Lynch appointed Wilson to Cabinet as Minister for Education. He went on to serve in each Fianna Fáil government until his retirement, serving in the governments of Jack Lynch, Charles Haughey and Albert Reynolds.