1. Add MS 89143/3/1/6 Reference (shelfmark): Add MS 89143/3/1/6 Title: Letters from George Canning Scope & Content: Letters (28 June, 1789 – 18 August, 1793) from George Canning to his mother Mary Anne Canning. Collection Area: Western Manuscripts Languages: English Date Range: 28 Jun 1789-18 Aug 1793 Extent: 1 folder