1. Add MS 89143/3/1/21 Reference (shelfmark): Add MS 89143/3/1/21 Title: Letters from George Canning Scope & Content: Letters (20 July, 1809 – 29 April, 1810) from George Canning to his mother Mary Anne Canning. Collection Area: Western Manuscripts Languages: English Date Range: 20 Jul 1809-29 Apr 1810 Extent: 1 folder