1. IOR/L/E/6/23, File 204 Reference (shelfmark): IOR/L/E/6/23, File 204 Title: File R 204/1881 - Minute paper reporting on the six Carthagena cinchona plants taken to Madras by Robert Cross in October 1880 Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1881 Extent: 1 folio