Gregor McGregor | |
|---|---|
 | |
| Deputy Leader of the Labor Party | |
| In office 20 May 1901 – 30 July 1914 | |
| Leader | Chris Watson Andrew Fisher |
| Preceded by | party established |
| Succeeded by | Billy Hughes |
| Leader of the Government in the Senate | |
| In office 29 April 1910 – 24 June 1913 | |
| Preceded by | Edward Millen |
| Succeeded by | Edward Millen |
| In office 13 November 1908 – 2 June 1909 | |
| Preceded by | Robert Best |
| Succeeded by | Edward Millen |
| In office 27 April 1904 – 18 August 1904 | |
| Preceded by | Tom Playford II |
| Succeeded by | Josiah Symon |
| Leader of the Opposition in the Senate | |
| In office 24 June 1913 – 13 August 1914 | |
| Preceded by | Edward Millen |
| Succeeded by | Edward Millen |
| In office 2 June 1909 – 29 April 1910 | |
| Preceded by | Edward Millen |
| Succeeded by | Edward Millen |
| In office 18 August 1904 – 5 July 1905 | |
| Preceded by | Josiah Symon |
| Succeeded by | Josiah Symon |
| Senator for South Australia | |
| In office 30 March 1901 – 13 August 1914 | |
| Member of the Member of the South Australian Legislative Council | |
| In office 19 May 1894 – 8 May 1901 | |
| Personal details | |
| Born | 18 October 1848 Kilmun, Argyll, Scotland |
| Died | 13 August 1914 (aged 65) Unley, South Australia, Australia |
| Resting place | West Terrace Cemetery |
| Political party | Labor |
| Spouses | Julia Steggall
(m. 1880; died 1880)Sarah Brock (m. 1882) |
| Occupation | Trade unionist Politician |
| Signature |  |
Gregor McGregor (18 October 1848 – 13 August 1914) was an Australian politician who served as a Senator for South Australia from 1901 until his death in 1914, representing the Labor Party. He was the party's inaugural Senate leader, and served three terms as Leader of the Government in the Senate.