Eric Samuel Heffer was a British socialist politician. He was Labour Member of Parliament for Liverpool Walton from 1964 until his death. Due to his experience as a professional joiner, he made a speciality of the construction industry and its employment practices, but was also concerned with trade union issues in general. He changed his view on the European Common Market from being an outspoken supporter to an outspoken opponent, and served a brief period in government in the mid-1970s. His later career was dominated by his contribution to debates within the Labour Party and he defended the Liverpool City Council.

Liverpool, Walton is a constituency represented in the House of Commons of the UK Parliament since 2017 by Dan Carden of the Labour Party. Carden won the highest percentage share of the vote in June 2017 of 650 constituencies, 85.7%. It is the safest Labour seat in the United Kingdom, and the safest seat in the country having been won by 85% of the vote in the most recent election in 2019.