13. ‘WAR DIARY. ARMY HEADQUARTERS, INDIA. […] I.E.F. “D”. VOLUME 51 Part II (From 16th to 31st October 1918.)’ Date: 1918/1918 Language: English Geographic region: PersiaCaucasusMesopotamiaTranscaspia
14. ‘WAR DIARY. ARMY HEADQUARTERS, INDIA. […] I.E.F. “D”. VOLUME 51. PART I. (From 1st to 15th October 1918.)’ Date: 1918/1918 Language: English Geographic region: PersiaCaucasusMesopotamia
15. ‘WAR DIARY. ARMY HEADQUARTERS, INDIA. […] I.E.F. “D”. Volume 52. PART I. (From 1st to 15th November 1918.)’ Date: 1918/1918 Language: English Geographic region: CaucasusMesopotamia
16. ‘WAR DIARY. ARMY HEADQUARTERS, INDIA. […] I.E.F. “D”. Volume 52. PART II. (From 16th to 30th November 1918.)’ Date: 1918/1918 Language: English Geographic region: CaucasusMesopotamia
17. ‘WAR DIARY. ARMY HEADQUARTERS, INDIA. […] I.E.F. “D”. Volume 54. Part I. (From 1st to 15th January 1919.)’ Date: 1918/1919 Language: English Geographic region: PersiaCaucasusMesopotamiaCaspian Sea
18. Karte der Kaukasus-Länder und der angränzenden Türkischen und Persischen Provinzen Armenien, Kurdistan, und Azerbeidjan Creator: Kiepert, Heinrich Language: German Geographic region: BerlinCaucasus Extent: 1 map : hand col., dissected and mounted on linen ; 69 x 75 cm.
19. Regnum Persicum Imperium Turcicum in Asia Russorum Provinciae ad Mare Caspium Language: Latin Geographic region: AmstelaedamMiddle EastAsiaAsia, CentralCaucasusTurkey Extent: 1 map : col. ; 48 X 83 cm.
20. Reports from the Caucasus Date: 1802/1802 Language: English Geographic region: CaucasusRussian EmpireCaspian Sea
21. Reports from the Caucasus. Letters to Harford Jones from Samuel Manesty and Robert Rickards Date: 1801/1802 Language: English Geographic region: CaucasusRussian EmpireCaspian Sea
22. Letters from Informants to Harford Jones Date: 1802/1802 Language: English Geographic region: CaucasusRussian Empire
23. Letter from the Armenian Archbishop of Saint Petersburg to Simon Madator Date: 1798/1798 Language: English Geographic region: CaucasusCaspian SeaRussian Empire
24. Letter from the East India Company Envoy to Persia, Lieutenant-Colonel John Macdonald Kinneir, in camp at Ahar, to the Secret Committee of the East India Company Date: 1826/1826 Language: English Geographic region: Caucasus