In 1538 John Williams 1st Baron Williams (age 38) was appointed High Sheriff of Berkshire and High Sheriff of Oxfordshire which position he held until 1539.

In 1544 John Williams 1st Baron Williams (age 44) was appointed High Sheriff of Berkshire and High Sheriff of Oxfordshire which position he held until 1545.

In 1553 John Williams 1st Baron Williams (age 53) was appointed High Sheriff of Berkshire and High Sheriff of Oxfordshire which position he held until 1545.

Before 14 Nov 1559 Thomas Brydges (age 63) was appointed High Sheriff of Gloucester, High Sheriff of Berkshire and High Sheriff of Oxfordshire.

In 1580 Richard Huddlestone (age 45) was appointed High Sheriff of Oxfordshire.

In 1581 Anthony Cope 1st Baronet (age 33) was appointed High Sheriff of Oxfordshire.

In 1590 Anthony Cope 1st Baronet (age 42) was appointed High Sheriff of Oxfordshire.

In 1603 Anthony Cope 1st Baronet (age 55) was appointed High Sheriff of Oxfordshire.

In 1619 William Cope 2nd Baronet (age 42) was appointed High Sheriff of Oxfordshire.

In 1668 William Glynne 1st Baronet (age 29) was appointed High Sheriff of Oxfordshire.

In 1685 Edward Reade 2nd Baronet (age 25) was appointed High Sheriff of Oxfordshire.

In 1691 Thomas Rowney (age 22) was appointed High Sheriff of Oxfordshire.

In 1700 James Reade 2nd Baronet (age 44) was appointed High Sheriff of Oxfordshire.

In 1701 John Thornycroft 1st Baronet (age 41) was appointed High Sheriff of Oxfordshire.

In 1706 William Glynne 2nd Baronet (age 42) was appointed High Sheriff of Oxfordshire.

In 1715 Charles Crispe 5th Baronet (age 35) was appointed High Sheriff of Oxfordshire.

In 1732 Edward Turner 1st Baronet (age 41) was appointed High Sheriff of Oxfordshire.

In 1811 John Chandos Reade 7th Baronet (age 25) was appointed High Sheriff of Oxfordshire.

In 1871 Algernon William Peyton 4th Baronet (age 37) was appointed High Sheriff of Oxfordshire.

In 1881 Thomas Peyton 5th Baronet (age 63) was appointed High Sheriff of Oxfordshire.

In 1896 Algernon Francis Peyton 6th Baronet (age 40) was appointed High Sheriff of Oxfordshire.

In 1928 Algernon Peyton 7th Baronet (age 39) was appointed High Sheriff of Oxfordshire.