21. IOR/L/PWD/2/20 Reference (shelfmark): IOR/L/PWD/2/20 Title: Public Works Home Correspondence - A - 1st series Files 100-119 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1858-1870 Extent: 1 volume
22. IOR/L/PWD/2/21 Reference (shelfmark): IOR/L/PWD/2/21 Title: Public Works Home Correspondence - A - 1st series Files 120-168 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1858-1870 Extent: 1 volume