1. IOR/Z/E/4/20/W121 Reference (shelfmark): IOR/Z/E/4/20/W121 Title: Williams, D.H., Geological Surveyor, Survey of Hazareebaugh continued by Dr. McClelland on death of arrangements respecting Collection Area: India Office Records and Private Papers Languages: English Date Range: 1849-1850 Extent: 1 entry