25. Copy of Dispatch No. 17 from HM Minister Plenipotentiary to Russia, Edward Cromwell Disbrowe, in St Petersburgh, to HM Secretary of State for Foreign Affairs, the Earl of Dudley Date: 1827/1827 Language: English
26. Copy of a Letter from HM Secretary of State for Foreign Affairs, George Canning, to the Prince Royal of Persia, Abbas Mirza Date: 1826/1826 Language: English
27. Copy of a Letter from HM Minister for Foreign Affairs, George Canning, to the Minister for Foreign Affairs of Persia, Mirza Abul Hassan Khan Date: 1826/1826 Language: English