1. IOR/E/1/60 ff. 54-56v Reference (shelfmark): IOR/E/1/60 ff. 54-56v Title: Letters 29-30 David Mackenzie in London to the Court asking permission to return to his station in Bengal now that his health has improved. Collection Area: India Office Records and Private Papers Languages: English Date Range: 7 Feb 1776 Extent: 1 letter