skos:altLabel | - Arthur Ponsonby
- Earl of Bessborough
- 11th Earl of Bessborough
- Arthur Mountifort Longfield Ponsonby
- Arthur Ponsonby<br>11th Earl of Bessborough
- Madeleine, Countess of Bessborough
- Arthur Mountifort Longfield Ponsonby, 11th Earl of Bessborough
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