31. IOR/R/20/C/2533 Reference (shelfmark): IOR/R/20/C/2533 Title: Intelligence Summaries: Hodeida Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1943-Jun 1943 Extent: 1 file
32. IOR/R/20/C/2534 Reference (shelfmark): IOR/R/20/C/2534 Title: Intelligence Summaries: Hodeida Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1943-Jun 1943 Extent: 1 file
33. IOR/R/20/C/2536 Reference (shelfmark): IOR/R/20/C/2536 Title: Intelligence Summaries: Kamaran Collection Area: India Office Records and Private Papers Languages: English Date Range: Dec 1941-Sep 1943 Extent: 1 file
34. IOR/R/20/A/1060-1170 Reference (shelfmark): IOR/R/20/A/1060-1170 Title: Select files Collection Area: India Office Records and Private Papers Languages: English Date Range: 1839-1930 Extent: 111 files
35. IOR/R/20/A/1222-1570 Reference (shelfmark): IOR/R/20/A/1222-1570 Title: Confidential files Collection Area: India Office Records and Private Papers Languages: English Date Range: 1880-1939 Extent: 350 files
36. IOR/R/20/A/2923-3960 Reference (shelfmark): IOR/R/20/A/2923-3960 Title: Confidential files Collection Area: India Office Records and Private Papers Languages: English Date Range: 1912-1939 Extent: 1047 files
37. IOR/R/20/A/4309-4366 Reference (shelfmark): IOR/R/20/A/4309-4366 Title: Colonial files Collection Area: India Office Records and Private Papers Languages: English Date Range: 1921-1939 Extent: 58 files
38. IOR/R/20/A/4387-4388 Reference (shelfmark): IOR/R/20/A/4387-4388 Title: Aden Municipality Collection Area: India Office Records and Private Papers Languages: English Date Range: 1891-1893 Extent: 2 files
39. IOR/R/20/A/4508-4516 Reference (shelfmark): IOR/R/20/A/4508-4516 Title: Aden Settlement Collection Area: India Office Records and Private Papers Languages: English Date Range: 1907-1942 Extent: 9 files
40. IOR/R/20/A/5034-5043 Reference (shelfmark): IOR/R/20/A/5034-5043 Title: Miscellaneous records Collection Area: India Office Records and Private Papers Languages: English Date Range: 1905-1939 Extent: 10 files