skos:altLabel | - Frederick
- The Earl of Bessborough
- Viscount Duncannon
- Frederick Ponsonby
- Frederick Edward Neuflize Ponsonby, 10th Earl of Bessborough
- Frederick Ponsonby, 10th Earl of Bessborough
- Frederick Ponsonby, Viscount Duncannon
- Frederick Ponsonby<br><br />10th Earl of Bessborough<br />
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