特拉斯是英女王在位70年中，任命的又一位新首相， 其他是：

Winston Churchill (Conservative, 1951-55)

Anthony Eden (Conservative, 1955-57)

Harold Macmillan (Conservative, 1957-63)

Alec Douglas-Home (Conservative, 1963-64)

Harold Wilson (Labour, 1964-70)

Edward Heath (Conservative, 1970-74)

Harold Wilson (Labour, 1974-76)

James Callaghan (Labour, 1976-79)

Margaret Thatcher (Conservative, 1979-90)

John Major (Conservative, 1990-97)

Tony Blair (Labour, 1997-2007)

Gordon Brown (Labour, 2007-10)

David Cameron (Conservative, 2010-16)

Theresa May (Conservative, 2016-19)

Boris Johnson (Conservative, 2019-22)