skos:altLabel | - Ferdinand
- the Duke of Portland
- 8th Duke of Portland
- Ferdinand Cavendish-Bentinck
- Ferdinand W. Cavendish-Bentinck
- Ferdinand William Cavendish-Bentinck
- Sir Ferdinand Cavendish-Bentinck
- The 8th Duke of Portland
- Ferdinand William<br />Cavendish-Bentinck,<br />'''8th Duke of Portland'''<br />9th Earl of Portland
- Ferdinand William Cavendish-Bentinck, 8th Duke of Portland
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