1. IOR/V/27/310/51 Reference (shelfmark): IOR/V/27/310/51 Title: Colvin, Auckland, Memorandum revision of land revenue settlements in the North-Western Provinces, 1860-72 [with maps]. Calcutta, 1872 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1872 Extent: 1 volume