Analysis of information sources in references of the Wikipedia article "2021 Batley and Spen by-election" in English language version.
The writ for the by-election was moved in the Commons by Labour on Thursday, with the party saying polling day will take place on July 1.
The Batley and Spen seat has been held by Labour since 1997.
Cox's seat, Batley and Spen, has been held by Labour since 1997.
The Batley and Spen seat has been held by Labour since 1997.
Cox's seat, Batley and Spen, has been held by Labour since 1997.
The writ for the by-election was moved in the Commons by Labour on Thursday, with the party saying polling day will take place on July 1.