1. Add MS 52157 Reference (shelfmark): Add MS 52157 Title: Scope & Content: General correspondence of Mary Augusta, Lady Holland. Collection Area: Western Manuscripts Languages: English Date Range: 1833-1853 Extent: ff. 298 + 96*
2. Add MS 52158 Reference (shelfmark): Add MS 52158 Title: Scope & Content: General correspondence of Mary Augusta, Lady Holland. Collection Area: Western Manuscripts Languages: English Date Range: 1854-1866 Extent: ff. 252 + f. 158* + f. 158**
3. Add MS 52159 Reference (shelfmark): Add MS 52159 Title: Scope & Content: General correspondence of Mary Augusta, Lady Holland. Collection Area: Western Manuscripts Languages: English Date Range: Mar 1867-Oct 1872 Extent: ff. 265
4. Add MS 52160 Reference (shelfmark): Add MS 52160 Title: Scope & Content: General correspondence of Mary Augusta, Lady Holland. Collection Area: Western Manuscripts Languages: English Date Range: Dec 1872-Dec 1874 Extent: ff. 238
5. Add MS 52161 Reference (shelfmark): Add MS 52161 Title: Scope & Content: General correspondence of Mary Augusta, Lady Holland. Collection Area: Western Manuscripts Languages: English Date Range: 1875-1878 Extent: ff. 251
6. Add MS 52162 Reference (shelfmark): Add MS 52162 Title: Scope & Content: General correspondence of Mary Augusta, Lady Holland. Collection Area: Western Manuscripts Languages: English Date Range: Jan 1879-Jul 1884 Extent: ff. 259
7. Add MS 52163 Reference (shelfmark): Add MS 52163 Title: Scope & Content: General correspondence of Mary Augusta, Lady Holland, followed (f. 229) by an inventory, 31 July 1890, of the contents (mostly manuscripts) of the drawers in the library table at Holland House. Collection Area: Western Manuscripts Languages: English Date Range: Aug 1884-1890 Extent: ff. 229