401. IOR/R/20/C/1335 Reference (shelfmark): IOR/R/20/C/1335 Title: File 111/39 Kathiri Sultan: recognition as a Treaty Chief and granting of gun salute Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1939-Nov 1951 Extent: 1 file
402. IOR/R/20/C/1388 Reference (shelfmark): IOR/R/20/C/1388 Title: File 315/40 [2 parts] Museinah Post: boundary dispute between Qu'aiti and Mahra Collection Area: India Office Records and Private Papers Languages: English Date Range: Dec 1940-Feb 1961 Extent: 1 file
403. IOR/R/20/C/1428 Reference (shelfmark): IOR/R/20/C/1428 Title: File 153/42 I Correspondence with Mukalla Quarter Heads on formation of Board Collection Area: India Office Records and Private Papers Languages: English Date Range: Aug 1942-Jul 1957 Extent: 1 file
404. IOR/R/20/C/1478 Reference (shelfmark): IOR/R/20/C/1478 Title: File 67/45 Eastern Aden Protectorate: handing-over report by Sir Vincent Glenday, 1 June 1945 Collection Area: India Office Records and Private Papers Languages: English Date Range: Jun 1945-Sep 1945 Extent: 1 file
405. IOR/R/20/C/1497 Reference (shelfmark): IOR/R/20/C/1497 Title: File 57/46 Proposed truce between Rashidi and Kathiri tribes in Dhufar area Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1946-Oct 1947 Extent: 1 file
406. IOR/R/20/C/1508 Reference (shelfmark): IOR/R/20/C/1508 Title: File 118/46 Tribes in the Indeterminate Area (Qu'aiti/Balhaf boundary dispute) Collection Area: India Office Records and Private Papers Languages: English Date Range: Aug 1946 Extent: 1 file
407. IOR/R/20/C/1555 Reference (shelfmark): IOR/R/20/C/1555 Title: File 38/50 Sai'un Government: Intelligence summaries from Naibs and Qaims Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1950-Oct 1952 Extent: 1 file
408. IOR/R/20/C/1586 Reference (shelfmark): IOR/R/20/C/1586 Title: File 1/58 Mukalla Residency: notes of discussions and minutes of meetings Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1958-Jan 1959 Extent: 1 file
409. IOR/R/20/C/1618 Reference (shelfmark): IOR/R/20/C/1618 Title: File 500 (259/37) Hajr tribes: peace arrangements and complaints against Mukalla government Collection Area: India Office Records and Private Papers Languages: English Date Range: Oct 1937-Dec 1937 Extent: 1 file
410. IOR/R/20/C/1625 Reference (shelfmark): IOR/R/20/C/1625 Title: File 507 I Relations with tribes in neighbourhood of Wadi Duan Collection Area: India Office Records and Private Papers Languages: English Date Range: Sep 1940-Mar 1944 Extent: 1 file