1. IOR/L/PS/20/FO6 Reference (shelfmark): IOR/L/PS/20/FO6 Title: Foreign Office Prints: Red Sea and Somali Coast Collection Area: India Office Records and Private Papers Languages: English Date Range: 1889-1890 Extent: 1 volume
2. IOR/L/PS/20/FO6/1 Reference (shelfmark): IOR/L/PS/20/FO6/1 Title: Further correspondence respecting the Red Sea and Somali Coast. (In continuation of Confidential Paper No. 5752] January to June 1889 Collection Area: India Office Records and Private Papers Languages: English Date Range: Jul 1889 Extent: vi, 95pp 1 map
3. IOR/L/PS/20/FO6/2 Reference (shelfmark): IOR/L/PS/20/FO6/2 Title: Further correspondence respecting the Red Sea and Somali Coast. (In continuation of Confidential Paper No. 5794) July to December 1889 Collection Area: India Office Records and Private Papers Languages: English Date Range: Feb 1890 Extent: iv, 55pp