1. 'File 35/85 I A 8. Muscat: French Flag Question' Date: 1892/1905 Language: EnglishArabicFrench Geographic region: Sur Extent: 1 volume (249 folios)
2. 'File 35/134 I A. 40. Sur: Amirs of Jaalan' Contributor: Emir of Ja'alān (correspondent) Date: 1928/1928 Language: EnglishArabic Geographic region: Sur Extent: 1 volume (274 folios)
3. 'File 35/134 II A 44 Jaalan. Amirs of.' Contributor: Emir of Ja'alān (correspondent) Date: 1928/1930 Language: EnglishArabic Geographic region: Sur Extent: 1 volume (220 folios)
4. 'File 35/134 III (A 54) Sur: Ja`alan- Amirs of.' Contributor: Emir of Ja'alān (correspondent) Date: 1930/1931 Language: EnglishArabic Geographic region: Sur Extent: 1 volume (203 folios)
5. 'File 35/134 IV (A 56) Sur. Ja'alan - Amirs of.' Contributor: Emir of Ja'alān (correspondent) Date: 1931/1932 Language: English Geographic region: AiqaSur Extent: 1 volume (253 folios)
6. 'Report on Sur. By Major G. P. Murphy, I.A., Indian Political Department, Political Agent, Muscat' Contributor: Political Agent and Consul, Muscat (author) Date: 1929/1929 Language: English Geographic region: Sur Extent: 1 file (10 folios)
7. 'File XVIII/2 COAL, MINING RIGHTS AND MONOPOLIES Expedition to the neighbourhood of Sur, 1901.' Date: 1900/1902 Language: EnglishArabicFrench Geographic region: Sur Extent: 1 volume (159 folios)
8. 'File 9/1 III Visits of His Majesty's Ships' Contributor: Minister for Foreign Affairs (correspondent)Political Agent, Trucial Coast (correspondent) Date: 1950/1950 Language: EnglishArabic Geographic region: SalalahSur Extent: 1 file (86 folios)
9. 'File 11/3 Diaries and reports: Capt O'Connor's report on Oman' Date: 1930/1930 Language: English Geographic region: SurSohar Extent: 1 file (53 folios)
10. 'File 8/21 II MUSCAT STATE AFFAIRS: DEPENDENCIES – SUR (OPERATIONS).' Contributor: Air Officer Commanding, Iraq (correspondent)Emir of Ja'alān (correspondent; subject)Senior Naval Officer in the Persian Gulf (correspondent)Financial Advisor to the Sultan of Muscat (correspondent)Political Resident, Persian Gulf (correspondent)Sultan of Muscat and Oman, Āl Bū Sa'īd Dynasty (correspondent) Date: 1932/1934 Language: EnglishArabic Geographic region: SurAiqa Extent: 1 file (264 folios)
11. 'File 8/21 II SUR' Contributor: President of the Council of Ministers (correspondent)Sultan of Muscat and Oman, Āl Bū Sa'īd Dynasty (correspondent)Political Resident, Persian Gulf (correspondent)Air Officer Commanding, Iraq (correspondent)Secretary of State for India, United Kingdom (correspondent) Date: 1931/1939 Language: EnglishArabic Geographic region: SurAiqa Extent: 1 volume (253 folios)
12. 'File 8/21 Muscat State Affairs: Dependencies – Sur (Operations)' Contributor: Emir of Ja'alān (correspondent) Date: 1938/1940 Language: EnglishArabic Geographic region: Sur Extent: 1 file (16 folios)
