Alan John Williams was a British Labour politician who served as Member of Parliament (MP) for Swansea West for over 45 years, from 1964 to 2010. He was the longest serving MP for a Welsh constituency since David Lloyd George and built a reputation for his detailed scrutiny of the ways in which public money was spent.
- Occupation
- politician
- Position held
- Father of the House, Shadow Secretary of State for Wales, Member of the Privy Council of the United Kingdom, member of the 54th Parliament of the United Kingdom
- Citizenship
- United Kingdom
- Born
- October 14, 1930
- Died