This shall eventually be a list of Masters of the Horse.
List edit
- before 1405 - John Russell (to Richard II)
- 1513-???? - Charles Brandon, 1st Duke of Suffolk
- 1522-1539 - Sir Nicholas Carew
- 1539-1548 - Sir Anthony Browne
- 1548-1552 - William Herbert, 1st Earl of Pembroke
- 1553-???? - Henry Jerninghan
- 1559-1587 - Robert Dudley, 1st Earl of Leicester
- 1587-1601 - Robert Devereux, 2nd Earl of Essex
- 1601-1616 - Edward Somerset, 4th Earl of Worcester
- 1616-1628 - George Villiers, 1st Duke of Buckingham
- 1628 - Henry Rich, 1st Earl of Holland
- 1628-1644 - James Hamilton, 1st Duke of Hamilton
- 1653-1655 - Prince Rupert of the Rhine (king in exile)
- 1660-1667 - George Monck, 1st Duke of Albemarle
- 1667-1674 - George Villiers, 2nd Duke of Buckingham
- 1689-1694? - Edward Villiers, 1st Earl of Jersey
- 1698-1700 - John Churchill, 1st Duke of Marlborough
- 1702-1712 - Charles Seymour, 6th Duke of Somerset
- 1714-1715 - Charles Seymour, 6th Duke of Somerset
- 1727-1734 - Richard Lumley, 2nd Earl of Scarbrough
- (sometime in William III's reign) - Henry Nassau, Count of Auverquerque
- July 1751-1755 - William Cavendish, 4th Duke of Devonshire
- 1755-1757 - Lionel Sackville, 1st Duke of Dorset
- 1757-1760 - Granville Leveson-Gower, 1st Marquess of Stafford
- 1761-1766 - John Manners, 3rd Duke of Rutland
- 13 May 1766-1778 - Peregrine Bertie, 3rd Duke of Ancaster and Kesteven
- 1778-1780 - Hugh Percy, 1st Duke of Northumberland
- 1780-1790 - George Montagu, 1st Duke of Montagu
- 1790-1795 - James Graham, 3rd Duke of Montrose
- 1795-1798 - John Fane, 10th Earl of Westmorland
- 1798-1804 - Philip Stanhope, 5th Earl of Chesterfield
- 1804-1806 - Francis Seymour-Conway, 2nd Marquess of Hertford
- 1807-1821 - James Graham, 3rd Duke of Montrose
- 1821-1827 - Charles Sackville-Germain, 5th Duke of Dorset
- 1827-1830 - George Osborne, 6th Duke of Leeds
- 1830-1834 - William Keppel, 4th Earl of Albermarle
- 1835 - Charles Sackville-Germain, 5th Duke of Dorset
- 1835-1841 - William Keppel, 4th Earl of Albemarle
- 1841-1846 - George Child-Villiers, 5th Earl of Jersey
- 1846-1852 - Henry Howard, 13th Duke of Norfolk
- 1852 - George Child-Villiers, 5th Earl of Jersey
- 1853-1858 - Arthur Wellesley, 2nd Duke of Wellington
- 1858-1859 - Henry Somerset, 8th Duke of Beaufort
- 1859-1866 - George Brudenell-Bruce, 2nd Marquess of Ailesbury
- 1866-1868 - Henry Somerset, 8th Duke of Beaufort
- 1868-1874 - George Brudenell-Bruce, 2nd Marquess of Ailesbury
- 1874-1880 - Orlando Bridgeman, 3rd Earl of Bradford
- 1880-1885 - Hugh Grosvenor, 1st Duke of Westminster
- 1885-1886 - Orlando Bridgeman, 3rd Earl of Bradford
- 1886 - Richard Boyle, 9th Earl of Cork
- 1886-1892 - William Cavendish-Bentinck, 6th Duke of Portland
- 1892-1894 - William Monson, 1st Viscount Oxenbridge
- 1894-1895 - Richard Boyle, 9th Earl of Cork
- 1895-1905 - William Cavendish-Bentinck, 6th Duke of Portland
- 1905-1907 - Osbert Molyneux, 6th Earl of Sefton
- 1907-1915 - Bernard Forbes, 8th Earl of Granard
- 1915-1922 - Edwyn Scudamore-Stanhope, 10th Earl of Chesterfield
- 1922-1923 - Thomas Thynne, 5th Marquess of Bath
- 1923-1936 - Bernard Forbes, 8th Earl of Granard
- 1936-1978 - Henry Somerset, 10th Duke of Beaufort
- 1978-1991 - David Fane, 15th Earl of Westmorland
- 1991-1999 - Savile Crossley, 3rd Baron Somerleyton
- 1999-present - Samuel Vestey, 3rd Baron Vestey