1. IOR/P/249/7 Reference (shelfmark): IOR/P/249/7 Title: Madras Proceedings Scope & Content: Public Collection Area: India Office Records and Private Papers Languages: English Date Range: 3 Aug 1852-17 Sep 1852 Extent: 1 volume
2. IOR/P/247/7 17 Sep 1852 pp 5051-90 Reference (shelfmark): IOR/P/247/7 17 Sep 1852 pp 5051-90 Title: Scope & Content: Letters from Surgeon E Balfour proposing an examination of the soils, rocks and atmosphere of sites and localities in Madras Presidency apparently never infected by cholera. Collection Area: India Office Records and Private Papers Languages: English Date Range: 17 Sep 1852 Extent: 40 pages