1. IOR/L/L/2/1811 Reference (shelfmark): IOR/L/L/2/1811 Title: Pottah Scope & Content: Plan annexed of the new harbour on the River Ganges showing the extent of Lacam's property Collection Area: India Office Records and Private Papers Languages: English Date Range: 1 Jun 1776 Extent: 1 file
2. IOR/L/L/2/1812 Reference (shelfmark): IOR/L/L/2/1812 Title: Surrender of pottah Scope & Content: Benjamin Lacam of Cecil Street St Martin-in-the-Fields Middlesex, Esquire Collection Area: India Office Records and Private Papers Languages: English Date Range: 8 Jun 1791 Extent: 1 file