1. IOR/F/4/2219 Reference (shelfmark): IOR/F/4/2219 Title: Board's Collections Vol 2219 nos 110041 to 110158 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1847-1848 Extent: 1 volume
2. IOR/F/4/2219/110080 Reference (shelfmark): IOR/F/4/2219/110080 Title: Medical Board communication regarding mesmerism and the use of ether Collection Area: India Office Records and Private Papers Languages: English Date Range: 1847 Extent: 1 file
3. IOR/F/4/2219/110061 Reference (shelfmark): IOR/F/4/2219/110061 Title: Correspondence and reports on the Calcutta Botanic Gardens, including communications from Nathaniel Wallich and J McClelland Scope & Content: Accompanied by three plans of the Calcutta Botanic Garden, removed and catalogued separately at IOR/W/F/4/2219/110061. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1846 Extent: 77 pages