1. BM Reference (shelfmark): BM Title: The British Museum Library Scope & Content: The corporate archive of the British Museum Library. Collection Area: Corporate Archives Languages: English Date Range: 1743-1971 Extent: 415 volumes, 203 microfilm reels, 178 files, 4 drawers of index cards
2. BM/1 Reference (shelfmark): BM/1 Title: Microfilm of the British Museum Archives Collection Area: Corporate Archives Languages: English Date Range: 1743-1939 Extent: 203 microfilm reels
3. BM/DPB Reference (shelfmark): BM/DPB Title: Records of the Department of Printed Books Collection Area: Corporate Archives Languages: English Date Range: 1836-1971 Extent: 171 volumes, 178 files, 4 drawers of index cards
4. BM/OPBM Reference (shelfmark): BM/OPBM Title: Records of the Department of Oriental Printed Books and Manuscripts Collection Area: Corporate Archives Languages: English Date Range: 1892-1974 Extent: 43 volumes
5. BM/DPB/2 Reference (shelfmark): BM/DPB/2 Title: Departmental correspondence Collection Area: Corporate Archives Languages: English Date Range: 1866-1948 Extent: 111 volumes
6. BM/DPB/1 Reference (shelfmark): BM/DPB/1 Title: Records of Acquistions Collection Area: Corporate Archives Languages: English Date Range: 1836-1953 Extent: 90 volumes
7. BM/1/197 Reference (shelfmark): BM/1/197 Title: Books of Presents (Donations) Collection Area: Corporate Archives Languages: English Date Range: 1756-1836 Extent: 1 microfilm reel
8. BM/1/198 Reference (shelfmark): BM/1/198 Title: Books of Presents (Donations) Collection Area: Corporate Archives Languages: English Date Range: 1837-1840 Extent: 1 microfilm reel
9. BM/1/199 Reference (shelfmark): BM/1/199 Title: Books of Presents (Donations) Collection Area: Corporate Archives Languages: English Date Range: 1846-1854 Extent: 1 microfilm reel
10. BM/1/200 Reference (shelfmark): BM/1/200 Title: Books of Presents (Donations) Collection Area: Corporate Archives Languages: English Date Range: 1854-1861 Extent: 1 microfilm reel