1. IOR/L/PJ/6/261, File 1622 Reference (shelfmark): IOR/L/PJ/6/261, File 1622 Title: Naturalisation of Mr J F T Wittkugel, a German who has served with the Indo-European Telegraph Department Collection Area: India Office Records and Private Papers Languages: English Date Range: 14 Sep 1889 Extent: 1 file