UNITED STATES TRAVEL. -- WILLIAMS, Samuel. The natural and civil history of Vermont. Walpole, New Hampshire: Isaiah Thomas and David Carlisle, 1794. 8°. Engraved folding map. Original sheep. FIRST EDITION of the first history of Vermont. – SULLIVAN, James. The History of the District of Maine. Boston: I. Thomas and E.T. Andrews, 1795. 8°. Engraved folding map. Original sheep (rebacked, preserving early lettering-piece). FIRST EDITION of this interesting and reliable survey of the history of colonial Maine. – SCHULTZ, Christian. Travels on an inland voyage through the states of New-York, Pennsylvania, Virginia, Ohio, Kentucky and Tennessee, and through the territories of Indiana, Louisiana, Mississippi and New-Orleans; performed in the years 1807 and 1808. New York: Isaac Riley, 1810. 8°. Engraved portrait frontispiece, engraved folding maps. Modern quarter morocco. Provenance: Isaac Smith (signature dated 1826). FIRST EDITION consisting of 33 letters written to a friend, including accounts of everything he saw, ranging from animals to manners and customs. – TROLLOPE, Frances Milton. Domestic Manners of the Americans. London: for Whittaker, Treacher & Co., 1832. 2 volumes, 8°. Numerous illustrated plates. Original cloth, printed lettering-pieces; cloth folding case. Provenance: Milton, Peterborough (bookplate). Second edition, one of three editions published in the same year. – Together 4 works in 5 volumes, condition varies, but generally good.