11. Add MS 75508 Reference (shelfmark): Add MS 75508 Title: Scope & Content: Vol. ccviii. 1750. The entries for 28 Nov.-31 Dec. are at the beginning of the volume. Collection Area: Western Manuscripts Languages: English Date Range: 1750 Extent: 1 item
12. Add MS 75506 Reference (shelfmark): Add MS 75506 Title: Scope & Content: Vol. ccvi. 1747. The entries for 18-31 Dec. are at the beginning of the volume. Collection Area: Western Manuscripts Languages: English Date Range: 1747 Extent: 1 item
13. Add MS 75509 Reference (shelfmark): Add MS 75509 Title: Scope & Content: Vol. ccix. 1751. The entries for 6-31 Dec. are at the beginning of the volume. Collection Area: Western Manuscripts Languages: English Date Range: 1751 Extent: 1 item