William Thomson, 1st Baron Kelvin was a British mathematician, mathematical physicist and engineer.
- Occupation
- physicist, astronomer, mathematician, university teacher
- Position held
- Member of the Privy Council of the United Kingdom, President of the Royal Society, member of the House of Lords, Chancellor of the University of Glasgow
- Citizenship
- United Kingdom of Great Britain and Ireland
- Born
- June 26, 1825
- Died