Abstract: A copy of a letter from Henry Willock, HM Chargé d’Affaires in Persia [Iran], to the Secret Committee of the Court of Directors of the East India Company, sent from Tabrīz and dated 4 May 1822.The letter forwards a dispatch to the Marquess of Londonderry [Viscount Castlereagh], Secretary of State for Foreign Affairs (IOR/L/PS/9/69/89) and enclosures (IOR/L/PS/9/69/90-95).Physical description: 1 item (2 folios)