1. IOR/L/E/7/1234, File 1911 Reference (shelfmark): IOR/L/E/7/1234, File 1911 Title: File 1911 Otto Kroll, German citizen: application of permission to visit India to erect certain machinery Collection Area: India Office Records and Private Papers Languages: English Date Range: 22 Nov 1919-26 Jan 1922 Extent: 1 file