Catharine Ponsonby

(died 1827) (1746–1827)

Parents

• John Ponsonby
• Lady Elizabeth Cavendish

Children

• Henry Boyle, 3rd Earl of Shannon
• Lady Catherine Henrietta Boyle

Siblings

• Mary Charlotte Ponsonby
• George Ponsonby
• William Ponsonby, 1st Baron Ponsonby
• Frances Ponsonby

Partners

• Richard Boyle, 2nd Earl of Shannon