John Blennerhassett (c. 1660 – 1709) was an Anglo-Irish politician who represented various constituencies in the Irish House of Commons.[1]
Blennerhassett was born on the family estate at Ballyseedy, County Kerry, the son of John Blennerhassett and Elisabeth Denny. He was first elected as a Member of Parliament in 1692, representing Tralee.[2] He served as MP for Dingle between 1695 and 1699. He was subsequently MP for County Kerry between 1703 and his death in 1709.[3]
He married Margaret Crosbie, the daughter of Patrick Crosbie and Agnes Freke, and together they had six sons and one daughter. His eldest son was the MP, John Blennerhassett.