Sir Rowland Blennerhassett, 1st Baronet

Anglo-Irish lawyer and baronet (1741–1821)

Parents

• Robert Blennerhassett
• Frances Yeilding

Children

• William Blennerhassett
• Sir Robert Blennerhassett, 2nd Bt.
• Richard Francis Blennerhassett
• Arthur Blennerhassett
• Rowland Blennerhassett

Siblings

• Belinda Blennerhassett

Partners

• Millicent Agnes Yielding