skos:altLabel | - John
- Duke of Buckingham and Normanby
- The Earl of Mulgrave
- Buckingham
- Duke of Buckingham
- The Duke of Buckingham
- John Sheffield
- Marquess of Normanby
- The Marquess of Normanby
- Lord Mulgrave
- John Sheffield, Earl of Mulgrave
- 1st Duke of Buckingham and Normanby
- 3rd Earl of Mulgrave
- John Sheffield, 1st Duke of Buckingham
- John Sheffield, 1st Marquess of Normanby
- John Sheffield, 3rd Earl of Mulgrave
- John Sheffield, Duke of Buckingham
- John Sheffield, Earl of Musgrave
- John Sheffield, Marquess of Normanby
- John Sheffield, duke of Buckingham
- Robert Sheffield, Marquess of Normanby
- The Duke of Buckingham and Normanby
- The Duke of Buckingham<br />and Normanby
- the 1st Duke of Buckingham and Normanby
- <small>His Grace</small><br />John Sheffield<br />1st '''Duke of Buckingham and Normanby'''
- John Sheffield<br>1st '''Duke of Buckingham and Normanby'''
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