William Ponsonby, 1st Baron Ponsonby

British politician (1744–1806)

Parents

• Lady Elizabeth Cavendish
• John Ponsonby

Children

• Frederick Ponsonby
• William Ponsonby
• John Ponsonby, 1st Viscount Ponsonby
• Mary Grey, Countess Grey
• Richard Ponsonby
• George Ponsonby

Siblings

• George Ponsonby
• Mary Charlotte Ponsonby
• Catharine Ponsonby
• Frances Ponsonby

Partners

• Louisa Molesworth