1. IOR/L/E/6/38, File 117 Reference (shelfmark): IOR/L/E/6/38, File 117 Title: File S&C 117/1880 - Letter from Mr A E Neumann, dated 27th January 1880, and related minute paper, regarding his invention for extracting Rhea fibre Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1880-Feb 1880 Extent: 1 file (3 folios)