1. 'Persian Gulf - Turkish jurisdiction along the Arabian coast (Part I)' Contributor: India Office, Assistant Secretary to the Political and Secret Department, (author) Date: 1879/1879 Language: EnglishFrench Geographic region: QatarArabian PeninsulaAdenBahrainMuscatPersian GulfTrucial CoastEl Hassa Extent: 1 file (14 folios)
2. File 2182/1913 Pt 1 'Persian Gulf Situation in El Katr Policy towards Bin Saud' Contributor: Political Resident, Persian Gulf (correspondent)Viceroy and Governor-General of India in Council (correspondent)Permanent Under-Secretary of State for India (correspondent)Secretary of State for India, United Kingdom (correspondent)HM Ambassador to the Ottoman Empire (correspondent)Secretary of State for Foreign Affairs (correspondent)Foreign Office (correspondent)Political Agent, Kuwait (correspondent)King of Saudi Arabia 'Abd al-'Azīz bin 'Abd al-Raḥmān bin Fayṣal Āl Sa'ūd (correspondent) Date: 1913/1913 Language: EnglishFrench Geographic region: El HassaNejd Extent: 1 volume (155 folios)
3. File 2182/1913 Pt 2 'Persian Gulf Situation in El Katr Policy towards Bin Saud' Contributor: Political Resident, Persian Gulf (correspondent)Viceroy and Governor-General of India in Council (correspondent)Permanent Under-Secretary of State for India (correspondent)HM Ambassador to the Ottoman Empire (correspondent)Secretary of State for Foreign Affairs (correspondent)Foreign Office (correspondent)Political Agent, Kuwait (correspondent)Government of India, Foreign Secretary (correspondent)District Magistrate, Bahrain (correspondent)King of Saudi Arabia 'Abd al-'Azīz bin 'Abd al-Raḥmān bin Fayṣal Āl Sa'ūd (correspondent) Date: 1913/1916 Language: EnglishFrench Geographic region: El HassaOjair Extent: 1 volume (269 folios)