The 1931 Pontypridd by-election was held on 19 March 1931. The by-election was held due to the resignation of the incumbent Labour MP, Thomas Isaac Mardy Jones. It was won by the Labour candidate David Lewis Davies.
The 1931 Pontypridd by-election was held on 19 March 1931. The by-election was held due to the resignation of the incumbent Labour MP, Thomas Isaac Mardy Jones. It was won by the Labour candidate David Lewis Davies. (en)
The 1931 Pontypridd by-election was held on 19 March 1931. The by-election was held due to the resignation of the incumbent Labour MP, Thomas Isaac Mardy Jones. It was won by the Labour candidate David Lewis Davies. (en)