21. IOR/L/MIL/7/10217-10228 Reference (shelfmark): IOR/L/MIL/7/10217-10228 Title: Collection 238A Wireless Telegraphy Collection Area: India Office Records and Private Papers Languages: English Date Range: 1901-1937 Extent: 12 files
22. IOR/L/MIL/7/10855-10861 Reference (shelfmark): IOR/L/MIL/7/10855-10861 Title: Collection 251 Servant Allowance Collection Area: India Office Records and Private Papers Languages: English Date Range: 1871-1921 Extent: 7 files
23. IOR/L/MIL/7/11811-11926 Reference (shelfmark): IOR/L/MIL/7/11811-11926 Title: Collection 265 Privilege Leave Collection Area: India Office Records and Private Papers Languages: English Date Range: 1865-1947 Extent: 116 files
24. IOR/L/MIL/7/12657-12659 Reference (shelfmark): IOR/L/MIL/7/12657-12659 Title: Collection 270 Warley Depôt Collection Area: India Office Records and Private Papers Languages: English Date Range: 1861-1887 Extent: 3 files
25. IOR/L/MIL/7/12867-12874 Reference (shelfmark): IOR/L/MIL/7/12867-12874 Title: Collection 281 Karachi Defences Collection Area: India Office Records and Private Papers Languages: English Date Range: 1885-1888 Extent: 8 files
26. IOR/L/MIL/7/12976-12990 Reference (shelfmark): IOR/L/MIL/7/12976-12990 Title: Collection 285 Military Clerks Collection Area: India Office Records and Private Papers Languages: English Date Range: 1886-1926 Extent: 15 files
27. IOR/L/MIL/7/13690-13791 Reference (shelfmark): IOR/L/MIL/7/13690-13791 Title: Collection 313 Army Legislation Collection Area: India Office Records and Private Papers Languages: English Date Range: 1865-1940 Extent: 102 files
28. IOR/L/MIL/7/14939-14943 Reference (shelfmark): IOR/L/MIL/7/14939-14943 Title: Collection 341 Equipment Tables Collection Area: India Office Records and Private Papers Languages: English Date Range: 1884-1902 Extent: 5 files
29. IOR/L/MIL/7/14965-14978 Reference (shelfmark): IOR/L/MIL/7/14965-14978 Title: Collection 344 Hyderabad Contingent Collection Area: India Office Records and Private Papers Languages: English Date Range: 1871-1904 Extent: 14 files
30. IOR/L/MIL/7/15012-15081 Reference (shelfmark): IOR/L/MIL/7/15012-15081 Title: Collection 349 Hospital Treatment Collection Area: India Office Records and Private Papers Languages: English Date Range: 1888-1939 Extent: 70 files