| Barons Cavendish of Hardwick | ||
|---|---|---|
| Earls of Devonshire | William Cavendish, 1st Earl of Devonshire (1618–1626) • William Cavendish, 2nd Earl of Devonshire (1626–1628) • William Cavendish, 3rd Earl of Devonshire (1628–1684) • William Cavendish, 4th Earl of Devonshire (1684–1694) | |
| Dukes of Devonshire | William Cavendish, 1st Duke of Devonshire (1694–1707) • William Cavendish, 2nd Duke of Devonshire (1707–1729) • William Cavendish, 3rd Duke of Devonshire (1729–1755) • William Cavendish, 4th Duke of Devonshire (1755–1764) • William Cavendish, 5th Duke of Devonshire (1764–1811) • William Cavendish, 6th Duke of Devonshire (1811–1858) • William Cavendish, 7th Duke of Devonshire (1858–1891) • Spencer Cavendish, 8th Duke of Devonshire (1891–1908) • Victor Cavendish, 9th Duke of Devonshire (1908–1938) • Edward Cavendish, 10th Duke of Devonshire (1938–1950) • Andrew Cavendish, 11th Duke of Devonshire (1950–2004) • Peregrine Cavendish, 12th Duke of Devonshire (2004–) | |