Abstract: The file contains correspondence between the Political Agent at Bahrain, the Political Residency in the Persian Gulf, the Adviser to the Government at Bahrain regarding Prince Henry, Duke of Gloucester's visit to Sharjah and Bahrain.The file contains lists of invitees to formal parties in honour of the Duke, and arrangements for his meeting with Gulf Rulers. The main subject of the file is the Duke of Gloucester's visit to the Ruler of Bahrain, Shaikh Salmān bin Ḥamad Āl Khalīfah, whom he presented with two Italian 105 mm guns with 1,000 rounds of ammunition. The Duke was presented with a sword of historical value from the Ruler; the history of this sword is on folios 102-103.There is also correspondence with Bahrain Petroleum Company Limited (BAPCO) representatives, regarding the shipping of guns from Suez.The file contains correspondence, in Arabic with English translation, with the Ruler of Bahrain.Physical description: Foliation: the main foliation sequence (used for referencing) commences at the front cover with 1, and terminates at the inside back cover with 118; these numbers are written in pencil, are circled, and are located in the top right corner of the recto side of each folio. An additional foliation sequence is present in parallel between ff 2-110; these numbers are also written in crayon and pencil, but are not circled, and are located in the same position as the main sequence.