A paper by Richard Pike, on the building and occupancy of Fort Pownall, on the Penobscot, is in the _N. E. Hist. and Gen. Reg._, 1860, p. 4. In Williamson’s _Belfast_, p. 56, is a conjectural view of the fort, drawn from the descriptions and from a survey of the site in 1828. _A Survey of the river and bay of Penobscot, by order of Gov. Pownall_, 1759, is among the king’s maps (Catal., ii. 167) in the British Museum. A journal of Pownall’s expedition to begin this fort was printed, with notes, by Joseph Williamson in the _Maine Hist. Coll._, v. 363. Cf. Williamson’s _Maine_, i. 337. This fort was completed in July, 1759, at a cost of £5,000, and stood till 1775. Cf. _N. E. Hist. and Geneal._ Reg., 1859, p. 167, with an extract from the _Boston News-Letter_, May 31, 1759. This enumeration covers the principal fortified posts in the disputed territory at the eastward; but numerous other garrison posts, block-houses, and stockades were scattered over the country.[452] A view of one of these, known as Larrabee’s garrison stockade, is given in Bourne’s _Wells and Kennebunk_, ch. xxi. The view of a block-house built in 1714, near the junction of the Kennebec and Sebasticook rivers, as sketched in 1852, is annexed. West of Maine the frontier stretched from the Piscataqua to the valley of the Housatonic. For the New Hampshire part of this line, Belknap’s _Hist. of New Hampshire_ must be supplemented for a general survey by B. H. Hall’s _Eastern Vermont_. So far as the muster-rolls of frontier service show the activity in New Hampshire, it can be gathered from the second volume of the _Report of the Adjutant-General of New Hampshire_, 1866, supplemented by others given in the _N. H. Revolutionary Rolls_, vol. i. (1886). The volumes of the series of _Provincial Papers_ published by that State (vols. ix., xi., xii., xiii.), and called “Town Papers, 1638-1784,” give the local records. The principal town histories detailing the events of the wars are Potter’s _Manchester_; Bouton’s _Concord_; Runnel’s _Sanbornton_; Little’s _Warren_; C. C. Coffin’s _Boscawen_; H. H. Saunderson’s _Charlestown_; B. Chase’s Old Chester; C. J. Fox’s _Dunstable_; Aldrich’s _Walpole_; and Morrison’s _Windham_. [Illustration: FLANKER, FORT HALIFAX.]