| Administrative History | The Earls of Harrington had been established hunters in the county and had their own Hunt for many years. The Hunt continued in spite of the death of the 10th Earl at a hunt at Holbrook in 1929 and the move of the 11th Earl to Ireland in 1940. |
| Custodial History | The following papers were donated to the Derbyshire Record Office in February 2000. |