Thomas Henry Ismay was an owner of the White Star Line. His eldest son Joseph Bruce Ismay was managing director of the White Star Line and survived the sinking of its ocean liner RMS Titanic on her maiden voyage in 1912.
- Occupation
- ship-owner
- Position held
- High Sheriff of Cheshire
- Citizenship
- United Kingdom of Great Britain and Ireland
- Born
- January 7, 1837
- Died
- November 23, 1899