1. IOR/P/345/68 29 May 1822 pp 632-40 Reference (shelfmark): IOR/P/345/68 29 May 1822 pp 632-40 Title: Remarks on vaccination and the prevalence of smallpox at Tannah [Thana] Collection Area: India Office Records and Private Papers Languages: English Date Range: 29 May 1822 Extent: 9 pages