1919 Plymouth Sutton by-election

1919 Plymouth Sutton by-election

28 November 1919
 
Candidate Nancy Astor W.T. Gay Isaac Foot
Party Unionist Labour Liberal
Popular vote 14,495 9,292 4,139
Percentage 51.9% 33.3% 14.8%

MP before election

Waldorf Astor
Unionist

Subsequent MP

Nancy Astor
Unionist

The 1919 Plymouth Sutton by-election was a parliamentary by-election held on 28 November 1919 for the British House of Commons constituency of Sutton in the city of Plymouth, Devon.

The seat had become vacant when the constituency's Conservative Member of Parliament (MP), Waldorf Astor, succeeded the peerage as the second Viscount Astor on the death of his father on 18 October 1919.

Astor had held the seat since the 1918 general election, and its predecessor Plymouth since the December 1910 general election.