1. Forty-four letters from Dr. Charles D'Avenant to his son Henry, agent to Queen Anne at Frankfort, from 1703 to 1707, all on political subjects. fo. 1.
2. Copy of a letter intended to be sent to Lord Newtown, dated London, Nov. 7th, 1767, treating of the political state of Ireland, especially with respect to a French invasion, and said to have been written by Mr. Caldwell the editor of a volume of debates in the Irish House of Commons. fo. 69.