25. 'Plan for operations in Turkish Mesopotamia' Creator: Author: Indian Army Date: 1914/1914 Language: English Geographic region: MesopotamiaUmm QaşrShatt al ʻArab
26. 'Plan of operations for the support of Muhammareh' Date: 1914/1914 Language: English Geographic region: KhorramshahrMesopotamia
28. 'Quetta-Seistan Railway' Creator: Author: India Office, Political and Secret DepartmentAuthor: India Office, Military Secretary Date: 1916/1916 Language: English Geographic region: SeistanDalbandinNushkiQuetta
29. 'Mesopotamia Administrative Council. Control of South Persian Rifles.' Date: 1917/1917 Language: English
30. 'Mesopotamia Commission. Report of the Commission Appointed by Act of Parliament to Enquire into the Operations of War in Mesopotamia, together with a Special Report by Commander J Wedgwood, DSO, MP, and Appendices. London: HMSO, 1917.' Creator: Author: Mesopotamia Commission Date: 1906/1918 Language: English Geographic region: Mesopotamia
31. 'Memorandum on British Commitments to King Husein' Creator: Author: Foreign Office, Political Intelligence Department Date: 1918/1918 Language: English Geographic region: Arabian Peninsula
32. 'Memorandum on British Commitments to Bin Saud' Creator: Author: Foreign Office, Political Intelligence Department Date: 1918/1918 Language: English Geographic region: Arabian Peninsula
33. 'Historical Memorandum on the Relations of the Wahabi Amirs and Ibn Saud with Eastern Arabia and the British Government, 1800-1934' Creator: Author: India Office Date: 1934/1934 Language: English Geographic region: RiyadhArabia
34. 'Memorandum on British Commitments (during the War) to the Gulf Chiefs' Creator: Author: Foreign Office, Political Intelligence Department Date: 1918/1918 Language: English Geographic region: Persian Gulf
35. 'Summary of Papers Dealing with the Transfer of the Control of the Operations in Mesopotamia from the India Office to the War Office' Date: 1916/1916 Language: English Geographic region: Mesopotamia
36. 'Summary of the Hejaz revolt' Creator: Author: War Office Date: 1918/1918 Language: English Geographic region: Hejaz