The following is a list of tenants of Jethou. Jethou is an island in the Channel Islands owned by the States of Guernsey. In 1416 AD, it became part of Henry V of England's estate, and remains a Crown lease.
| Date | Name | Notes | Ref |
|---|---|---|---|
| 1028–1055 | Restauld | ||
| 1055–1414 | the Abbots of Mont Saint-Michel | ||
| 1158–? | Guillaume Chesney | Reverting to the Abbots of Mont Saint-Michel on his death. | [1] |
| 1270–? | Sir William de Chesney | Reverting to the Abbots of Mont Saint-Michel on his death. | |
| 1414–? | Benedictine monks | According to Jethou guide book, "other Benedictine Monks occupied the Island for another 100 years". | |
| ?–1717 | uninhabited | ||
| 1717–1737 | Charles Nowall | ||
| 1737–1758 | Charles Mauger | Died 1758. | |
| 1758–1779 | Thomas Guille Thomas Le Marchant | ||
| 1779–1781 | Henry de Jersey | Died 1781. | |
| 1781–1800 | Henry de Jersey II | ||
| 1800–1821 | Phillip de Quesnel | ||
| 1821–1822 | Edward Falla Peter Le Cocq Nicholas Le Feuvre Peter de Lisle | ||
| 1822–1846 | John Allaire | ||
| 1846–1852 | Marie Collings | Died 1853. | |
| 1852–1856 | the States of Guernsey | Island used for quarrying. | |
| 1856–1863 | George Charles Gee | ||
| 1863–1867 | Perry Lindell Giffard | ||
| 1867–1877 | Montague Fielden | ||
| 1877–1880 | caretakers | ||
| 1880–1885 | W.H.B. Moullin | ||
| 1885–1890 | caretakers | ||
| 1890–1918-11-07 | Sir Henry Austin Lee | Died 1918. | |
| 1899–1910 | F.J. Guy | Subtenant | |
| 1919–1920 | John Drillot | Caretaker | |
| 1920–1934 | Sir Edward Montague Compton Mackenzie | ||
| 1934–1944 | Harold Fortington | Died 1944. | |
| 1940–1945 | George MacDonald | Subtenant | |
| 1944–1948 | Fortington | ||
| 1948–1955 | William Gill Withycombe | ||
| 1955–1957 | Philip Steer Watkins | ||
| 1957–1958 | Herman Stockey | ||
| 1958-12–1964 | William Hedley Cliff | ||
| 1964-09-29–1971-12-06 | Susan Faed | ||
| 1971-12–1983-02-03 | Sir Charles Hayward | Died 1983. | |
| 1984–1991 | Anthony Duckworth-Chad | ||
| 1991–1995 | Peter Ogden Philip Hulme | ||
| 1995— | The States of Guernsey | ||
| 1995— | Subtenants |