The collection covers the administration of the Park from its first development as a residential area in the 1820s. This was undertaken initially by the agents of the Dukes of Newcastle in Nottingham (1820s to 1939; mostly deeds and plans), and then by Oxford University (1939-86; deeds, plans, accounts and correspondence). Although many deeds in the collection reflect the leasing of land and properties from the 1820s onwards, there are no detailed house plans surviving before the 1890s, by which time most of the finest properties had already been built. There are, however, some general plans of the Park from the earlier nineteenth centuries. The bulk of the material dates from the Oxford period and includes a considerable quantity of correspondence files relating to estate maintenance.
The two eighteenth-century items in the archive are strays from the Newcastle family archive and concern Nottingham Castle.
A number of other stray plans and documents relate to different Newcastle properties in Nottingham city and in the county, including Newark.
The archive has been arranged with the following series:
NPE A : Accounting records
NPE B : Books and other printed items
NPE CN : Correspondence and related items from the Newcastle period (to 1939)
NPE CO : Correspondence from the Oxford period, mainly general files (from 1939)
NPE D : Deeds
NPE EM : Correspondence files relating to estate maintenance (from 193)
NPE Ix : Various indexes used by the Oxford administrators
NPE N : Newspapers and miscellaneous cuttings
NPE P 1: Maps relating to The Park as a whole
NPE P 2: Maps and plans relating to The Park utilities: 2/1 gas; 2/2 water; 2/3 electricty; 2/4 telephones; 2/5 sewers; 2/6 road maintenance
NPE P 3: Maps relating to individual properties in The Park
NPE P 4: Maps relating to Nottingham Castle
NPE P 5: Maps and plans relating to the rest of Nottingham
NPE P 6: Maps and plans relating to Nottinghamshire and elsewehere
NPE PF : Files of correspondence mostly relating to particular properties
NPE Ph : Photographs
NPE RA : Material relating to the Residents' Association
NPE S : Sale and auction papers and booklets
NPE T : Terriers
NPE V : Manuscript volumes, including note-books of the Duke's Surveyor J.C. Wilson
NPE X : Miscellaneous items