1. IOR/P/29/13 Apr 1820 nos 67-68 Reference (shelfmark): IOR/P/29/13 Apr 1820 nos 67-68 Title: Modes of practice at the General Hospital in Calcutta, and the immediate and indiscriminate use of calomel Scope & Content: Statement by Dr Halliday. Collection Area: India Office Records and Private Papers Languages: English Date Range: 22 Apr 1820 Extent: 1 file