Maurice Mahon, 1st Baron Hartland, was an Irish politician and landowner. He and his sons intermittently represented County Roscommon in the Parliament of Ireland and the United Kingdom Parliament. He was able to transform his support of the Union of Great Britain and Ireland into a peerage, but was frustrated in his subsequent desire to become a viscount.
- Occupation
- politician
- Position held
- Member of Parliament in the Parliament of Ireland
- Born
- June 21, 1738
- Died
- January 4, 1819
