49. ‘Vol 3 Persian Gulf – Affairs of – ’ Date: 1843/1843 Language: English Geographic region: BahreinBiddaAmulgavine
50. ‘Vol 4 Persian Gulf - Affairs of – ’ Date: 1843/1843 Language: English Geographic region: BahreinKishmBunder Abbass
51. 'Vol 5 Persian Gulf - Affairs of -' Date: 1843/1843 Language: English Geographic region: BahreinKharrackKenn Island
52. ‘Vol 6 Persian Gulf - Affairs of – ’ Date: 1837/1843 Language: English Geographic region: Bunder AbbasBahreinKishmMohumrah
53. ‘Vol 7 Persian Gulf Affairs of -’ Date: 1843/1844 Language: English Geographic region: MohumrahBushire
54. 'Vol 183 1853/54 Residency in the Persian Gulf, Persia and Persian Coast' Date: 1853/1853 Language: English
56. 'File 38/16 Effects of Bahrain-Qatar dispute on P. C. L.' Date: 1944/1948 Language: English Geographic region: ZubarahSitraQatarZekrit
57. ‘File 22/8 II SHAIKH OF DUBAI’ Date: 1941/1949 Language: English Geographic region: Trucial CoastDubai
59. ‘Translation of a letter addressed by Lieut. Colonel Macdonald. Envoy & & to His Excellency the Assuf ed-Dowleh &. &. &. Tabriz. September’ Date: 1827/1827 Language: English
60. ‘Translation of a Letter addressed by H.E. Meerza Abool Hassan Khan to the Right Honorable Charles Williams Wynn, President of the Board of Controul’ Date: 1827/1827 Language: English