William Ponsonby

Parents

• Maria Fane
• John Ponsonby, 4th Earl of Bessborough

Children

Siblings

• George Ponsonby
• John Ponsonby, 5th Earl of Bessborough
• Lady Maria Ponsonby
• Lady Georgiana Ponsonby
• Walter Ponsonby, 7th Earl of Bessborough
• Frederick Ponsonby, 6th Earl of Bessborough
• Lady Kathleen Ponsonby
• Gerald Ponsonby
• Spencer Ponsonby-Fane
• Lady Augusta Ponsonby
• Emily Ponsonby