148 reels. Accompanied by a guide. Correspondence. Amherst was a British general and later field marshal who served as commander-in-chief of America, 1753-1763, Governor of Virginia, 1768, and Commander-in-Chief in Britain, 1778. Most material covers the period 1756-1782. Substantial portions of the papers relate to military affairs in North America during the Seven Years' War and the American Revolution. Originals are in The National Archives (Britain).

Partly copied by Redmond Conyngham from the state records and part from and with the reports of Judge Gibson and Judge Thomas Cooper. Relates to dispute over Wyoming valley lands between Connecticut and Pennsylvania. Includes correspondence of Lord Amherst, John Armstrong, Jr., Charles Biddle, John Boyd, Zebulon Butler, Thomas Cooper, Thomas Fitch, John Franklin, James Hamilton, Joseph Hamilton, William Montgomery, John Penn, Richard Rush, Jonathan Trumbull, and Roger Wolcott.

Most of the items microfilmed are from the Public Archives of Canada. From the Daniel Claus Papers, 1761-1796, are letters and papers on Indian affairs at Forts Pitt, Niagara, and Detroit, with letters of Dr. Alexander McKee, Arthur St. Clair, Joseph Chew, Richard Butler, Joseph Brant, and John Graves Simcoe. From the papers of Brigadier Robert Monckton, 1760-1761, are appointments, returns, reports, bills and receipts, and letters relating to Forts Pitt, Bedford, and Niagara, with letters of James Burd, Horatio Gates, Henry Bouquet, Lewis Ourry, Sir John St. Clair, Thomas Hutchins, John Stanwix, and Lord Amherst. There are also excerpts for minutes of the Commissioners of Indian Affairs at Albany, 1723-1746; transcripts from the Public Record Office on Indians, trade, defense, 1698-1767, including names of persons naturalized in British America, 1740-61, and accounts of Lt. Col. Harry Gordon, 1756-1761, 1764-1767; Duquesne-Centrecoeur correspondence, 1752-1753, Fonds Verreau, from the Université Laval, Quebec; and, miscellaneous documents. All materials concern eighteenth-century Indian affairs, especially the Six Nations, and Algonquian Indians.