11. IOR/R/1/1/4671-4694 Reference (shelfmark): IOR/R/1/1/4671-4694 Title: Reforms Branch Files - annual cycles Collection Area: India Office Records and Private Papers Languages: English Date Range: 1928-1934 Extent: 32 files
12. IOR/R/1/1/4820-4845 Reference (shelfmark): IOR/R/1/1/4820-4845 Title: Special Branch Files - annual cycles Collection Area: India Office Records and Private Papers Languages: English Date Range: 1930-1931 Extent: 36 files
13. IOR/R/1/1/4850-4853 Reference (shelfmark): IOR/R/1/1/4850-4853 Title: Reforms Branch Files - annual cycles Collection Area: India Office Records and Private Papers Languages: English Date Range: 1946-1947 Extent: 4 files
14. IOR/R/1/1/968-1024 Reference (shelfmark): IOR/R/1/1/968-1024 Title: Internal Branch Section A, Confidential 'A' Proceedings Collection Area: India Office Records and Private Papers Languages: English Date Range: 1894-1915 Extent: 57 files
15. IOR/R/1/1/1025-1160 Reference (shelfmark): IOR/R/1/1/1025-1160 Title: Internal Branch Section A, Confidential 'B' Proceedings Collection Area: India Office Records and Private Papers Languages: English Date Range: 1892-1918 Extent: 136 files
16. IOR/R/1/1/1161-1176 Reference (shelfmark): IOR/R/1/1/1161-1176 Title: Internal Branch Section B, Confidential 'A' Proceedings Collection Area: India Office Records and Private Papers Languages: English Date Range: 1891-1908 Extent: 16 files
17. IOR/R/1/1/1177-1287 Reference (shelfmark): IOR/R/1/1/1177-1287 Title: Internal Branch Section B, Confidential 'B' Proceedings Collection Area: India Office Records and Private Papers Languages: English Date Range: 1891-1912 Extent: 111 files
18. IOR/R/1/1/1288-1294 Reference (shelfmark): IOR/R/1/1/1288-1294 Title: Internal Branch Section C, Confidential 'B' Proceedings Collection Area: India Office Records and Private Papers Languages: English Date Range: 1905-1921 Extent: 7 files
19. IOR/R/1/1/4695-4773 Reference (shelfmark): IOR/R/1/1/4695-4773 Title: Internal A Branch Files - annual cycles Collection Area: India Office Records and Private Papers Languages: English Date Range: 1935-1946 Extent: 88 files
20. IOR/R/1/1/4774-4819 Reference (shelfmark): IOR/R/1/1/4774-4819 Title: Internal B Branch Files - annual cycles Collection Area: India Office Records and Private Papers Languages: English Date Range: 1934-1944 Extent: 52 files