1939 Streatham by-election

{{Short description|UK Parliamentary by-election}}

{{Use dmy dates|date=August 2019}}

{{Use British English|date=August 2019}}

The 1939 Streatham by-election was held on 7 December 1939. The by-election was held due to the resignation of the incumbent Conservative MP, William Lane-Mitchell. It was won by the Conservative candidate David Robertson.{{Rayment-hc|date=May 2021}}

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|title=1939 Streatham by-election}}

{{Election box winning candidate unopposed with party link|

|party = Conservative Party (UK)

|candidate = David Robertson

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{{Election box registered electors|

|reg. electors =

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{{Election box hold with party link no swing|

|winner = Conservative Party (UK)

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