Harman Blennerhassett

Anglo-Irish lawyer and plantation owner (1765–1831) (1764–1831)

Parents

• Elizabeth Lacy
• Conway Blennerhassett

Children

• Harman Blennerhassett
• Joseph S. Lewis Blennerhassett
• Dominick Blennerhassett

Siblings

• Avice Blennerhassett
• Margaret Blennerhassett
• Elizabeth Blennerhassett
• Thomas Blennerhassett
• John Blennerhassett
• Susan Blennerhassett
• Catherine Blennerhassett
• Anne Blennerhassett

Partners

• Margaret Agnew Blennerhassett