Official papers of Lord Bute relating to foreign policy, including many memorials and letters concerning methods of attacking the Spanish colonies, and (fols. 243-250, 260-279) draft letter to the Board of Trade explaining the terms of the peace with Spain, and the Board's reply to the King, May 1763, with (fols. 372-402) papers of Frederick, Lord North, relating to the Colonies, 1772-1789.