1. IOR/L/MIL/7/19349-19394 Reference (shelfmark): IOR/L/MIL/7/19349-19394 Title: Collection 439 Military Department Procedure Collection Area: India Office Records and Private Papers Languages: English Date Range: 1925 Extent: 46 files
2. IOR/L/MIL/7/19384 Reference (shelfmark): IOR/L/MIL/7/19384 Title: Collection 439/36 Miscellaneous circulars. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1938-1946 Extent: 1 file
3. IOR/L/MIL/7/19359 Reference (shelfmark): IOR/L/MIL/7/19359 Title: Collection 439/11 Miscellaneous office instructions. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1922-1938 Extent: 1 file
4. IOR/L/MIL/7/19375 Reference (shelfmark): IOR/L/MIL/7/19375 Title: Collection 439/27 Miscellaneous office economy circulars. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1931-1946 Extent: 1 file
5. IOR/L/MIL/7/19380 Reference (shelfmark): IOR/L/MIL/7/19380 Title: Collection 439/32 Instructions regarding postal arrangements. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1938-1944 Extent: 1 file
6. IOR/L/MIL/7/19391 Reference (shelfmark): IOR/L/MIL/7/19391 Title: Collection 439/43 Microgram service to India. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1942 Extent: 1 file
7. IOR/L/MIL/7/19370 Reference (shelfmark): IOR/L/MIL/7/19370 Title: Collection 439/22 Instructions regarding paraphrasing, deciphering of telegrams. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1915-1946 Extent: 1 file
8. IOR/L/MIL/7/19357 Reference (shelfmark): IOR/L/MIL/7/19357 Title: Collection 439/9 Specimen forms; miscellaneous memoranda, communiqués. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1919 Extent: 1 file
9. IOR/L/MIL/7/19377 Reference (shelfmark): IOR/L/MIL/7/19377 Title: Collection 439/29 Anglo-Indian Radio Telegraph Service. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1933-1939 Extent: 1 file
10. IOR/L/MIL/7/19369 Reference (shelfmark): IOR/L/MIL/7/19369 Title: Collection 439/21 Method of addressing departments and individuals. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1929-1939 Extent: 1 file