1. RP 1692/1 Reference (shelfmark): RP 1692/1 Title: Scope & Content: Stanislas II Augustus, King of Poland: Letter to Lord Lyttleton Creation dates: 21 November 1767 Collection Area: Western Manuscripts Languages: French Date Range: 17 Jan 1979 Extent: 6 photocopies
2. RP 1692/2 Reference (shelfmark): RP 1692/2 Title: Scope & Content: Stanislas II Augustus, King of Poland: Correspondence with Lord Lyttleton Creation dates: 1771, 1772 Collection Area: Western Manuscripts Languages: Undetermined Date Range: 17 Jan 1979 Extent: 7 photocopies