| Portfolio | Minister | Term |
|---|
| Start | End |
|---|
| Prime Minister | Pierre Trudeau | 20 April 1968 | 4 June 1979 |
| Deputy Prime Minister | Allan MacEachen | 16 September 1977 | 4 June 1979 |
| Minister of Agriculture | Joe Greene | 20 April 1968 | 6 July 1968 |
| Bud Olson | 6 July 1968 | 27 November 1972 |
| Eugene Whelan | 27 November 1972 | 4 June 1979 |
| Minister of Amateur Sport | Allan MacEachen | 20 April 1968 | 6 July 1968 |
| John Munro | 6 July 1968 | 27 November 1972 |
| Marc Lalonde | 27 November 1972 | 15 September 1976 |
| Minister responsible for the Canadian Dairy Commission | Joe Greene | 20 April 1968 | 6 July 1968 |
| Bud Olson | 6 July 1968 | 27 November 1972 |
| Eugene Whelan | 27 November 1972 | 4 June 1979 |
| Minister responsible for Canadian International Development Agency | Mitchell Sharp | 20 April 1968 | 8 August 1974 |
| Allan MacEachen | 8 August 1974 | 14 September 1976 |
| Don Jamieson | 14 September 1976 | 4 June 1979 |
| Minister for Canada Mortgage and Housing Corporation | Paul Hellyer | 20 April 1968 | 5 May 1969 |
| Bob Andras | 5 May 1969 | 28 January 1972 |
| Ron Basford | 28 January 1972 | 8 August 1974 |
| Barney Danson | 8 August 1974 | 5 November 1976 |
| André Ouellet | 5 November 1976 | 4 June 1979 |
| Minister for the Canadian Wheat Board | Charles Drury | 20 April 1968 | 6 July 1968 |
| Jean-Luc Pépin | 6 July 1968 | 15 October 1969 |
| Otto Lang | 15 October 1969 | 4 June 1979 |
| Minister of Communications | Eric Kierans | 1 April 1969 | 29 April 1971 |
| Jean-Pierre Côté (acting) | 29 April 1971 | 11 May 1971 |
| Gérard Pelletier (acting) | 11 May 1971 | 12 August 1971 |
| Robert Stanbury | 12 August 1971 | 27 November 1972 |
| Gérard Pelletier | 27 November 1972 | 29 August 1975 |
| Pierre Juneau | 29 August 1975 | 25 October 1975 |
| Otto Lang (acting) | 25 October 1975 | 5 December 1975 |
| Jeanne Sauvé | 5 December 1975 | 4 June 1979 |
| Minister of Consumer and Corporate Affairs and Registrar General | John Turner | 20 April 1968 | 6 July 1968 |
| Ron Basford | 6 July 1968 | 28 January 1972 |
| Bob Andras | 28 January 1972 | 27 November 1972 |
| Herb Gray | 27 November 1972 | 8 August 1974 |
| André Ouellet | 8 August 1974 | 16 March 1976 |
| Bryce Mackasey (acting) | 16 March 1976 | 8 April 1976 |
| Bryce Mackasey | 8 April 1976 | 14 September 1976 |
| Anthony Abbott | 14 September 1976 | 16 September 1977 |
| Warren Allmand | 16 September 1977 | 4 June 1979 |
| Minister for Defence Construction Limited | Léo Cadieux | 20 April 1968 | 17 September 1970 |
| Charles Drury (acting) | 17 September 1970 | 24 September 1970 |
| Donald Stovel Macdonald | 24 September 1970 | 28 January 1972 |
| Edgar Benson | 28 January 1972 | 1 September 1972 |
| Jean-Eudes Dubé (acting) | 1 September 1972 | 7 September 1972 |
| Charles Drury (acting) | 7 September 1972 | 27 November 1972 |
| James Armstrong Richardson | 27 November 1972 | 13 October 1976 |
| Barney Danson | 13 October 1976 | 4 June 1979 |
| Minister of Defence Production | Charles Drury | 20 April 1968 | 6 July 1968 |
| Don Jamieson | 6 July 1968 | 1 April 1969 |
| Minister of State for Economic Development | Bob Andras | 24 November 1978 | 4 June 1979 |
| Minister of Employment and Immigration | Bud Cullen | 15 August 1977 | 4 June 1979 |
| Minister of Energy, Mines, and Resources | Jean-Luc Pépin | 20 April 1968 | 6 July 1968 |
| Joe Greene | 6 July 1968 | 28 January 1972 |
| Donald Stovel Macdonald | 28 January 1972 | 26 September 1975 |
| Alastair Gillespie | 26 September 1975 | 4 June 1979 |
| Minister of the Environment | Jack Davis | 11 June 1971 | 8 August 1974 |
| Jeanne Sauvé | 8 August 1974 | 5 December 1975 |
| Roméo LeBlanc (acting) | 5 December 1975 | 22 January 1976 |
| Jean Marchand | 22 January 1976 | 1 July 1976 |
| Roméo LeBlanc | 1 July 1976 | 2 April 1979 |
| Leonard Marchand | 2 April 1979 | 4 June 1979 |
| Secretary of State for External Affairs | Mitchell Sharp | 20 April 1968 | 8 August 1974 |
| Allan MacEachen | 8 August 1974 | 14 September 1976 |
| Don Jamieson | 14 September 1976 | 4 June 1979 |
| Minister of Finance | Edgar Benson | 20 April 1968 | 28 January 1972 |
| John Turner | 28 January 1972 | 10 September 1975 |
| Charles Drury (acting) | 10 September 1975 | 26 September 1975 |
| Donald Stovel Macdonald | 26 September 1975 | 16 September 1977 |
| Jean Chrétien | 16 September 1977 | 4 June 1979 |
| Minister of Fisheries | Hédard Robichaud | 20 April 1968 | 6 July 1968 |
| Jack Davis | 6 July 1968 | 1 April 1969 |
| Minister of Fisheries and Forestry | Jack Davis | 1 April 1969 | 11 June 1971 |
| Minister of Fisheries | Jack Davis | 11 June 1971 | 8 August 1974 |
| Jeanne Sauvé | 8 August 1974 | 5 December 1975 |
| Roméo LeBlanc (acting) | 5 December 1975 | 22 January 1976 |
| Jean Marchand | 22 January 1976 | 1 July 1976 |
| Roméo LeBlanc | 1 July 1976 | 2 April 1979 |
| Minister of Fisheries and Oceans | Roméo LeBlanc | 2 April 1979 | 4 June 1979 |
| Minister of Forestry and Rural Development | Maurice Sauvé | 20 April 1968 | 6 July 1968 |
| Jean Marchand | 6 July 1968 | 1 April 1969 |
| Minister responsible for Housing | Paul Hellyer | 20 April 1968 | 30 April 1969 |
| James Armstrong Richardson (acting) | 30 April 1969 | 5 May 1969 |
| Bob Andras | 5 May 1969 | 30 June 1971 |
| Minister of Indian Affairs and Northern Development | Arthur Laing | 20 April 1968 | 6 July 1968 |
| Jean Chrétien | 6 July 1968 | 8 August 1974 |
| Judd Buchanan | 8 August 1974 | 14 September 1976 |
| Warren Allmand | 14 September 1976 | 16 September 1977 |
| Hugh Faulkner | 16 September 1977 | 4 June 1979 |
| Minister of Industry | Charles Drury | 20 April 1968 | 6 July 1968 |
| Jean-Luc Pépin | 6 July 1968 | 1 April 1969 |
| Minister of Industry, Trade, and Commerce | Jean-Luc Pépin | 1 April 1969 | 27 November 1972 |
| Alastair Gillespie | 27 November 1972 | 26 September 1975 |
| Don Jamieson | 26 September 1975 | 14 September 1976 |
| Jean Chrétien | 14 September 1976 | 16 September 1977 |
| Jack Horner | 16 September 1977 | 4 June 1979 |
| Minister of Justice and Attorney General | Pierre Trudeau | 20 April 1968 | 6 July 1968 |
| John Turner | 6 July 1968 | 28 January 1972 |
| Otto Lang | 28 January 1972 | 26 September 1975 |
| Ron Basford | 26 September 1975 | 3 August 1978 |
| Otto Lang (acting) | 3 August 1978 | 24 November 1978 |
| Marc Lalonde | 24 November 1978 | 4 June 1979 |
| Minister of Labour | Jean-Luc Pépin | 20 April 1968 | 6 July 1968 |
| Bryce Mackasey | 6 July 1968 | 28 January 1972 |
| Martin O'Connell | 28 January 1972 | 27 November 1972 |
| John Munro | 27 November 1972 | 8 September 1978 |
| André Ouellet (acting) | 8 September 1978 | 24 November 1978 |
| Martin O'Connell | 24 November 1978 | 4 June 1979 |
| Leader of the Government in the House of Commons | Allan MacEachen | 20 April 1968 | 12 September 1968 |
| Donald Stovel Macdonald | 12 September 1968 | 24 September 1970 |
| Allan MacEachen | 24 September 1970 | 8 August 1974 |
| Mitchell Sharp | 8 August 1974 | 14 September 1976 |
| Allan MacEachen | 14 September 1976 | 4 June 1979 |
| Leader of the Government in the Senate | Paul Martin Sr. | 20 April 1968 | 8 August 1974 |
| Ray Perrault | 8 August 1974 | 4 June 1979 |
| Minister of Manpower and Immigration | Jean Marchand | 20 April 1968 | 6 July 1968 |
| Allan MacEachen | 6 July 1968 | 24 September 1970 |
| Otto Lang | 24 September 1970 | 28 January 1972 |
| Bryce Mackasey | 28 January 1972 | 27 November 1972 |
| Bob Andras | 27 November 1972 | 14 September 1976 |
| Bud Cullen | 14 September 1976 | 15 August 1977 |
| Minister responsible for Metric Commission | Ron Basford | 12 August 1971 | 28 January 1972 |
| Bob Andras | 28 January 1972 | 27 November 1972 |
| Herb Gray | 27 November 1972 | 8 August 1974 |
| André Ouellet | 8 August 1974 | 16 March 1976 |
| Bryce Mackasey (acting) | 16 March 1976 | 8 April 1976 |
| Bryce Mackasey | 8 April 1976 | 14 September 1976 |
| Anthony Abbott | 14 September 1976 | 16 September 1977 |
| Warren Allmand | 16 September 1977 | 4 June 1979 |
| Minister for National Capital Commission | George McIlraith | 20 April 1968 | 6 July 1968 |
| Arthur Laing | 6 July 1968 | 28 January 1972 |
| Jean-Eudes Dubé | 28 January 1972 | 8 August 1974 |
| Charles Drury | 8 August 1974 | 14 September 1976 |
| Judd Buchanan | 14 September 1976 | 24 November 1978 |
| André Ouellet | 24 November 1978 | 4 June 1979 |
| Associate Minister of National Defence | Vacant | 20 April 1968 | 4 June 1979 |
| Minister of National Defence | Léo Cadieux | 20 April 1968 | 17 September 1970 |
| Charles Drury (acting) | 17 September 1970 | 24 September 1970 |
| Donald Stovel Macdonald | 24 September 1970 | 28 January 1972 |
| Edgar Benson | 28 January 1972 | 1 September 1972 |
| Jean-Eudes Dubé (acting) | 1 September 1972 | 7 September 1972 |
| Charles Drury (acting) | 7 September 1972 | 27 November 1972 |
| James Armstrong Richardson | 27 November 1972 | 13 October 1976 |
| Barney Danson | 13 October 1976 | 4 June 1979 |
| Minister of National Health and Welfare | Allan MacEachen | 20 April 1968 | 6 July 1968 |
| John Munro | 6 July 1968 | 27 November 1972 |
| Marc Lalonde | 27 November 1972 | 16 September 1977 |
| Monique Bégin | 16 September 1977 | 4 June 1979 |
| Minister of National Revenue | Jean Chrétien | 20 April 1968 | 6 July 1968 |
| Jean-Pierre Côté | 6 July 1968 | 24 September 1970 |
| Herb Gray | 24 September 1970 | 27 November 1972 |
| Robert Stanbury | 27 November 1972 | 8 August 1974 |
| Ron Basford | 8 August 1974 | 26 September 1975 |
| Bud Cullen | 26 September 1975 | 14 September 1976 |
| Monique Bégin | 14 September 1976 | 16 September 1977 |
| Joseph-Philippe Guay | 16 September 1977 | 24 November 1978 |
| Anthony Abbott | 24 November 1978 | 4 June 1979 |
| Postmaster General | Jean-Pierre Côté | 20 April 1968 | 6 July 1968 |
| Eric Kierans | 6 July 1968 | 29 April 1971 |
| Jean-Pierre Côté | 29 April 1971 | 27 November 1972 |
| André Ouellet | 27 November 1972 | 8 August 1974 |
| Bryce Mackasey | 8 August 1974 | 14 September 1976 |
| Jean-Jacques Blais | 14 September 1976 | 2 February 1978 |
| Gilles Lamontagne | 2 February 1978 | 4 June 1979 |
| President of the Privy Council | Pierre Trudeau (acting) | 20 April 1968 | 2 May 1968 |
| Allan MacEachen (acting) | 2 May 1968 | 6 July 1968 |
| Donald Stovel Macdonald | 6 July 1968 | 24 September 1970 |
| Allan MacEachen | 24 September 1970 | 8 August 1974 |
| Mitchell Sharp | 8 August 1974 | 14 September 1976 |
| Allan MacEachen | 14 September 1976 | 4 June 1979 |
| Minister of Public Works | George McIlraith | 20 April 1968 | 6 July 1968 |
| Arthur Laing | 6 July 1968 | 28 January 1972 |
| Jean-Eudes Dubé | 28 January 1972 | 8 August 1974 |
| Charles Drury | 8 August 1974 | 14 September 1976 |
| Judd Buchanan | 14 September 1976 | 24 November 1978 |
| André Ouellet | 24 November 1978 | 4 June 1979 |
| Receiver General for Canada | Edgar Benson | 20 April 1968 | 1 April 1969 |
| Minister of Regional Economic Expansion | Jean Marchand | 1 April 1969 | 27 November 1972 |
| Don Jamieson | 27 November 1972 | 26 September 1975 |
| Marcel Lessard | 26 September 1975 | 4 June 1979 |
| Minister responsible for Royal Canadian Mint | Don Jamieson | 1 April 1969 | 5 May 1969 |
| James Armstrong Richardson | 5 May 1969 | 27 November 1972 |
| Jean-Pierre Goyer | 27 November 1972 | 24 November 1978 |
| Pierre de Bané | 24 November 1978 | 4 June 1979 |
| Minister of State for Science and Technology | Alastair Gillespie | 12 August 1971 | 27 November 1972 |
| Jeanne Sauvé | 27 November 1972 | 8 August 1974 |
| Charles Drury | 8 August 1974 | 14 September 1976 |
| Hugh Faulkner | 14 September 1976 | 16 September 1977 |
| Judd Buchanan | 16 September 1977 | 24 November 1978 |
| Alastair Gillespie | 24 November 1978 | 4 June 1979 |
| Secretary of State for Canada | Jean Marchand | 20 April 1968 | 6 July 1968 |
| Gérard Pelletier | 6 July 1968 | 27 November 1972 |
| Hugh Faulkner | 27 November 1972 | 14 September 1976 |
| John Roberts | 14 September 1976 | 4 June 1979 |
| Senior Minister | Paul Hellyer | 30 April 1968 | 23 April 1969 |
| Solicitor General | John Turner | 20 April 1968 | 6 July 1968 |
| George McIlraith | 6 July 1968 | 22 December 1970 |
| Jean-Pierre Goyer | 22 December 1970 | 27 November 1972 |
| Warren Allmand | 27 November 1972 | 14 September 1976 |
| Francis Fox | 14 September 1976 | 28 January 1978 |
| Ron Basford (acting) | 28 January 1978 | 2 February 1978 |
| Jean-Jacques Blais | 2 February 1978 | 4 June 1979 |
| Minister responsible for Standards Council of Canada | Ron Basford | 24 September 1970 | 28 January 1972 |
| Bob Andras | 28 January 1972 | 27 November 1972 |
| Herb Gray | 27 November 1972 | 8 August 1974 |
| André Ouellet | 8 August 1974 | 16 March 1976 |
| Bryce Mackasey (acting) | 16 March 1976 | 8 April 1976 |
| Bryce Mackasey | 8 April 1976 | 14 September 1976 |
| Anthony Abbott | 14 September 1976 | 16 September 1977 |
| Warren Allmand | 16 September 1977 | 4 June 1979 |
| Minister responsible for the Status of Women | Bob Andras | 12 August 1971 | 8 August 1974 |
| Marc Lalonde | 8 August 1974 | 4 June 1979 |
| Minister of Supply and Services and Receiver General | Don Jamieson | 1 April 1969 | 5 May 1969 |
| James Armstrong Richardson | 5 May 1969 | 27 November 1972 |
| Jean-Pierre Goyer | 27 November 1972 | 24 November 1978 |
| Pierre de Bané | 24 November 1978 | 4 June 1979 |
| Minister of Trade and Commerce | Charles Drury | 20 April 1968 | 6 July 1968 |
| Jean-Luc Pépin | 6 July 1968 | 1 April 1969 |
| Minister of Transport | Paul Hellyer | 20 April 1968 | 30 April 1969 |
| James Armstrong Richardson (acting) | 30 April 1969 | 5 May 1969 |
| Don Jamieson | 5 May 1969 | 27 November 1972 |
| Jean Marchand | 27 November 1972 | 26 September 1975 |
| Otto Lang | 26 September 1975 | 4 June 1979 |
| President of the Treasury Board | Edgar Benson | 20 April 1968 | 6 July 1968 |
| Charles Drury | 6 July 1968 | 8 August 1974 |
| Jean Chrétien | 8 August 1974 | 14 September 1976 |
| Bob Andras | 14 September 1976 | 24 November 1978 |
| Judd Buchanan | 24 November 1978 | 4 June 1979 |
| Minister of State for Urban Affairs | Bob Andras | 30 June 1971 | 28 January 1972 |
| Ron Basford | 28 January 1972 | 8 August 1974 |
| Barney Danson | 8 August 1974 | 3 November 1976 |
| André Ouellet | 3 November 1976 | 2 April 1979 |
| Minister of Veterans Affairs | Roger Teillet | 20 April 1968 | 6 July 1968 |
| Jean-Eudes Dubé | 6 July 1968 | 28 January 1972 |
| Arthur Laing | 28 January 1972 | 27 November 1972 |
| Daniel MacDonald | 27 November 1972 | 4 June 1979 |
| Minister of State | Martin O'Connell | 12 August 1971 | 28 January 1972 |
| Pat Mahoney | 28 January 1972 | 27 November 1972 |
| Stanley Haidasz (Multiculturalism) | 27 November 1972 | 8 August 1974 |
| Bryce Mackasey | 3 June 1974 | 8 August 1974 |
| Roméo LeBlanc (Fisheries) | 8 August 1974 | 14 September 1976 |
| Leonard Marchand (Environment) (Small Businesses) | 14 September 1976 | 2 April 1979 |
| Iona Campagnolo (Fitness and Amateur Sport) | 15 September 1976 | 4 June 1979 |
| Joseph-Philippe Guay (Multiculturalism) | 21 April 1977 | 16 September 1977 |
| Marc Lalonde (Federal-Provincial Relations) | 16 September 1977 | 24 November 1978 |
| Norman Cafik (Multiculturalism) | 16 September 1977 | 4 June 1979 |
| Anthony Abbott (Small Businesses) | 16 September 1977 | 4 June 1979 |
| John Mercer Reid (Federal-Provincial Relations) | 24 November 1978 | 4 June 1979 |
| Minister without Portfolio | Charles Granger | 20 April 1968 | 6 July 1968 |
| Paul Martin Sr. | 20 April 1968 | 1 April 1969 |
| Donald Stovel Macdonald | 20 April 1968 | 6 July 1968 |
| Bryce Mackasey | 20 April 1968 | 6 July 1968 |
| John Munro | 20 April 1968 | 6 July 1968 |
| Gérard Pelletier | 20 April 1968 | 6 July 1968 |
| Jack Davis | 26 April 1968 | 6 July 1968 |
| Bob Andras (Housing) (Status of Women) | 6 July 1968 | 30 June 1971 |
| Otto Lang | 6 July 1968 | 24 September 1970 |
| James Armstrong Richardson | 6 July 1968 | 5 May 1969 |
| Herb Gray | 20 October 1969 | 24 September 1970 |
| Robert Stanbury | 20 October 1969 | 12 August 1971 |
| Jean-Pierre Côté (Post Office) | 24 September 1970 | 11 June 1971 |
| Jean Marchand | 26 September 1975 | 22 January 1976 |
| Joseph-Philippe Guay | 3 November 1976 | 21 April 1977 |
| Jack Horner | 21 April 1977 | 16 September 1977 |
| Gilles Lamontagne | 19 January 1978 | 2 February 1978 |
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