Letters, 1822-1831, and uncertain dates, of George Agar-Ellis to John Murray II. They mostly concern works of his published by Murray, including “The true history of the state prisoner, commonly called the Iron Mask”, “Historical enquiries respecting the character of Edward Hyde, Earl of Clarendon” and “The life of Frederic the Second, King of Prussia”. The letters are arranged in chronological order.

1822-1823: folios 1-4;

1825-1826: folios 5-24;

1827-1829: folios 25-62;

1830-1831: folios 63-72;

uncertain dates: folios 73-78.