John Pennington Thomasson was an English cotton spinner and Liberal Party politician. He was elected as a Member of Parliament (MP) for Bolton at the 1880 general election along with John Kynaston Cross in the double member constituency, signifying a great victory as two liberals were elected for the first time since 1852. He served for 5 years, when he lost his seat owing to the Home Rule split. He became a Liberal Unionist, although he returned to the Liberal fold eventually.
- Occupation
- politician
- Position held
- member of the 22nd Parliament of the United Kingdom
- Citizenship
- United Kingdom of Great Britain and Ireland
- Born
