421. BM/DPB/MAPS/2/3 Reference (shelfmark): BM/DPB/MAPS/2/3 Title: Volume 3 Collection Area: Corporate Archives Languages: English Date Range: 1880-1886 Extent: 1 volume, Paper
422. BM/DPB/MAPS/2/4 Reference (shelfmark): BM/DPB/MAPS/2/4 Title: Volume 4 Collection Area: Corporate Archives Languages: English Date Range: 1887-1897 Extent: 1 volume, Paper
423. BM/DPB/MAPS/2/5 Reference (shelfmark): BM/DPB/MAPS/2/5 Title: Volume 5 Collection Area: Corporate Archives Languages: English Date Range: 1898-1909 Extent: 1 volume, Paper
424. BM/DPB/MAPS/3/1 Reference (shelfmark): BM/DPB/MAPS/3/1 Title: Volume 1 Collection Area: Corporate Archives Languages: English Date Range: 1867-1873 Extent: 1 volume, Paper
425. BM/DPB/MAPS/3/2 Reference (shelfmark): BM/DPB/MAPS/3/2 Title: Volume 2 Collection Area: Corporate Archives Languages: English Date Range: 1874-1881 Extent: 1 volume, Paper
426. BM/DPB/MAPS/3/3 Reference (shelfmark): BM/DPB/MAPS/3/3 Title: Volume 3 Collection Area: Corporate Archives Languages: English Date Range: 1882-1910 Extent: 1 volume, Paper
427. BM/1/166 Reference (shelfmark): BM/1/166 Title: General Meetings and Trustees Standing Committee: Original PapersJan to Apr; CE 4/190 May to Dec unnumbered volumes Collection Area: Corporate Archives Languages: English Date Range: Jan 1891-Dec 1891 Extent: 1 microfilm reel
428. BM/DPB/PK/4 Reference (shelfmark): BM/DPB/PK/4 Title: Principal Keepers' General correspondence Collection Area: Corporate Archives Languages: English Date Range: 1939-1961 Extent: 176 Files
429. BM/DPB/PK/4/2 Reference (shelfmark): BM/DPB/PK/4/2 Title: A Collection Area: Corporate Archives Languages: English Date Range: 1949 Extent: 1 File, Paper
430. BM/DPB/PK/4/3 Reference (shelfmark): BM/DPB/PK/4/3 Title: B Collection Area: Corporate Archives Languages: English Date Range: 1949 Extent: 1 File, Paper