1. Add MS 47417-47418 Reference (shelfmark): Add MS 47417-47418 Title: LIEVEN PAPERS. Vols. CC, CCI (ff. 190, 230). Correspondence of Princess Lieven with her brother, Count Constantine Benckendorff and (47417, ff. 42-187 b passim) his wife, Natalie; Vol. CC, 1810-1819; Vol. CCI, 1820-d, n.d. French. Collection Area: Western Manuscripts Languages: English and French Date Range: 1810-1819 Extent: 2 items