11. IOR/R/20/B/2099 Reference (shelfmark): IOR/R/20/B/2099 Title: File S.389 Haud al-Ma dispute Collection Area: India Office Records and Private Papers Languages: English Date Range: Sep 1943-Jun 1944 Extent: 1 file
12. IOR/R/20/B/2103 Reference (shelfmark): IOR/R/20/B/2103 Title: File S.465/1 Hodeida: Special Reports Collection Area: India Office Records and Private Papers Languages: English Date Range: Jun 1949-Dec 1950 Extent: 1 file
13. IOR/R/20/B/2079 Reference (shelfmark): IOR/R/20/B/2079 Title: File S.15 Interception of dhows from Hodeida Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1940-Dec 1940 Extent: 1 file
14. IOR/R/20/B/2081 Reference (shelfmark): IOR/R/20/B/2081 Title: File S.34 Kamaran defences: internal security scheme Collection Area: India Office Records and Private Papers Languages: English Date Range: Sep 1940-Feb 1947 Extent: 1 file
15. IOR/R/20/B/2095 Reference (shelfmark): IOR/R/20/B/2095 Title: File S.311/1 Police Intelligence Summaries, 1948-1950 Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1948-Jan 1951 Extent: 1 file
16. IOR/R/20/B/2100 Reference (shelfmark): IOR/R/20/B/2100 Title: File S.431 Subversive activity, Crater [Most Secret] Collection Area: India Office Records and Private Papers Languages: English Date Range: Nov 1944-Jan 1948 Extent: 1 file
17. IOR/R/20/B/2101 Reference (shelfmark): IOR/R/20/B/2101 Title: File S.444 Future of Palestine [2 parts] Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1945-Aug 1948 Extent: 1 file
18. IOR/R/20/B/2104 Reference (shelfmark): IOR/R/20/B/2104 Title: File S.484 Yemen: british diplomatic representative; frontier relations Collection Area: India Office Records and Private Papers Languages: English Date Range: Jun 1946-Feb 1949 Extent: 1 file
19. IOR/R/20/B/2108 Reference (shelfmark): IOR/R/20/B/2108 Title: File S.525/A Police Department report on riots Collection Area: India Office Records and Private Papers Languages: English Date Range: Dec 1947 Extent: 1 file
20. IOR/R/20/B/2082 Reference (shelfmark): IOR/R/20/B/2082 Title: File S.64A Mission to the Yemen (Champion), 1940 Collection Area: India Office Records and Private Papers Languages: English Date Range: Aug 1937-Apr 1941 Extent: 1 file