1. IOR/V/26/857 Reference (shelfmark): IOR/V/26/857 Title: Smallpox and Vaccination Collection Area: India Office Records and Private Papers Languages: English Date Range: 1850-1918 Extent: 2 volumes
2. IOR/V/26/857/2 Reference (shelfmark): IOR/V/26/857/2 Title: Burma Compulsory Vaccination of Immigrant Labourers (Obbard) Committee 1917-18. Report and appendices (Rangoon, 1918) Collection Area: India Office Records and Private Papers Languages: English Date Range: 1918 Extent: 1 volume