1. IOR/D/148 f 138 Reference (shelfmark): IOR/D/148 f 138 Title: Scope & Content: Certificate by Isaac Netto testifying to the accuracy of the English translation of the letter from Francisco da Cunha d'Essa, 4 Sep 1764 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1753-1772 Extent: 1 folio