1. WOOS/14/1/1 Reference (shelfmark): WOOS/14/1/1 Title: 'M.S. Copy of Original M.S., Attached to Protocol 4. May 1911' - War Office ledger Collection Area: Map Collections Languages: English Date Range: 1913 Extent: 1 map sheet
2. WOOS/14/1/2 Reference (shelfmark): WOOS/14/1/2 Title: 'Map Attached to the Protocol. Signed at Busuenda the 4th. May, 1911 E.M. Jack. Major, FRD Prittie Capt., J Bastien, Maury' Collection Area: Map Collections Languages: English Date Range: 1911-1912 Extent: 2 map sheets
3. WOOS/14/10/1 Reference (shelfmark): WOOS/14/10/1 Title: 'Commission Anglo-Congolaise du 30ème. Méridien'. Collection Area: Map Collections Languages: English Date Range: 1907 Extent: 1 map sheet
4. WOOS/14/10/2 Reference (shelfmark): WOOS/14/10/2 Title: 'Commission Anglo-Congolaise du 30ème. Méridien'. Collection Area: Map Collections Languages: English Date Range: 1908 Extent: 2 map sheets
