Sackville, John Frederick, (1745-1799), 3rd Duke of Dorset, diplomat

This page summarises records created by this Person

The summary includes a brief description of the collection(s) (usually including the covering dates of the collection), the name of the archive where they are held, and reference information to help you find the collection.

Surname:	Sackville
Forenames:	John Frederick
Gender:	Male
Date:	1745-1799
Title:	3rd Duke of Dorset
Biography:	ODNB link for Sackville, John Frederick (1745-1799) 3rd Duke of Dorset, diplomat
Name authority reference:	GB/NNAF/P143126 (Former ISAAR ref: GB/NNAF/P25118 )

Collections
Number	Description	Held by	Reference	Further information
1	1766-97: corresp and papers	Kent History and Library Centre	U269	NRA 8575 Sackville See HMC Private papers of British diplomats 1782-1900, 1985
2	1785-88: corresp with Lord Carmarthen and William Eden	British Library, Manuscript Collections	Add MSS 34420-28 passim
3	1785-92: letters (31) to Duke and Duchess of Devonshire	Devonshire Collection Archives, Chatsworth	vol 7	NRA 20594 Cavendish
4	1783-90: corresp with Duke of Leeds	British Library, Manuscript Collections	Add MSS 28060-65; Eg MS 3499
5	1786-94: corresp with 1st Earl of Liverpool	British Library, Manuscript Collections	Add MSS 38220-27, 38309-10, 38458, 38580
6	letters (37) to William Pitt	The National Archives	PRO30/8
7	1784-1789: letters to Lord Stafford	British Library, Manuscript Collections		See Former ref PRO 30/29