1. IOR/K/1 Reference (shelfmark): IOR/K/1 Title: Records relating to Addiscombe Military Seminary Collection Area: India Office Records and Private Papers Languages: English Date Range: 1809-1925 Extent: 25 volumes
2. IOR/K/2 Reference (shelfmark): IOR/K/2 Title: Pembroke House and Ealing Lunatic Asylum Scope & Content: The records do not begin until 1830. Including medical certificates, case books and visitation books, they are closely related to legal requirements. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1830-1892 Extent: 66 volumes
3. IOR/K/3 Reference (shelfmark): IOR/K/3 Title: Records relating to the Royal Engineering College at Cooper's Hill Collection Area: India Office Records and Private Papers Languages: English Date Range: 1855-1925 Extent: 408 volumes