Deptford by-election, 1963
The 1963 Deptford by-election was held on 4 July 1963 following the death of the incumbent Labour MP Sir Leslie Plummer on 15 April. The seat was comfortably retained by the future Cabinet Member John Silkin.
|Labour||Hon. John Ernest Silkin||12,209||58.2|
|Liberal||Mr D J Penwarden||4,726||22.5|
|Conservative||Mr J D Brimacombe||4,023||19.2|
- "1963 By Election Results". Archived from the original on 2012-02-25. Retrieved 2015-08-17.