Charles John Allanson Winn Blennerhassett

(1830-1859) (1830–1859)

Parents

• Frances Deane O'Grady
• Arthur Blennerhassett

Children

• Arthur Blennerhassett
• Barbara Georgina Blennerhassett

Siblings

• Frances Annabella Blennerhassett
• Amelia Blennerhassett
• Dorcas Blennerhassett
• Henry Deane Blennerhassett
• Adelaide Blennerhassett

Partners

• Marianne Hickson