[ [80] Loskiel, Geschichte der Mission, p. 168.

[ [81] For these particulars see Ettwein, Traditions and Language of the Indians, in Bulletin of the Pa. Hist. Soc., Vol. I; Charles Beatty, Journal of a Tour, etc., p. 51.

[ [82] C. Thompson, Inquiry into the Causes of the Alienation of the Delaware and Shawnee Indians, p. 16.

[ [83] I assign them the sweet potato on the excellent authority of Dr. C. Thompson, Essay on Indian Affairs, in Colls. of the Hist. Soc. of Penna., Vol. I, p. 81.

[ [84] Peter Kalm, Travels in North America, Vol. II, p. 42.

[ [85] See Peter Kalm, Travels in North America, Vol. II, pp. 110-115; William Darlington, Flora Cestrica. (West Chester, Pa., 1837.)

[ [86] For these facts, see Bishop Ettwem's article on the Traditions and Languages of the Indians, Bulletin of the Pa. Hist. Soc., 1848, p. 32. Van der Donck (1656) describes these palisaded strongholds, and Campanius (1642-48) gives a picture of one. See also E. de Schweimtz, Life of Zeisberger, p. 83. The Mohegan houses were sometimes 180 feet long, by about 20 feet wide, and occupied by numerous families. Van der Donck, Descrip. of the New Netherlands, pp. 196-7. Coll. N. Y. Hist. Soc., Ser. II, Vol. I.
The native name of these wooden forts was menachk, derived from manachen, to cut wood (Cree, manikka, to cut with a hatchet). Roger Williams calls them aumansk, a form of the same word.

[ [87] See the communication on "Pottery on the Delaware," by him, in the Proceedings of the Am. Phil. Soc., 1868. The whole subject of the archæology of the Delaware valley and New Jersey has been treated in the most satisfactory manner by the distinguished antiquary, Dr. Charles C. Abbott, in his work, Primitive Industry (Salem, Mass., 1881), and his Stone Age in New Jersey (1877).

[ [88] Four specimens are reported from Berks Co., Pa., by Prof. D. P. Brunner, in his volume, The Indians of Berks Co., Pa., pp. 94, 95 (Reading, 1881). These were an axe, a chisel, a knife and a gouge. The metal was probably in part obtained in New Jersey, in part imported from the Lake Superior region. See further, Abbott, Primitive Industry, chap. xxviii. Peter Kalm, the Swedish naturalist, who visited New Jersey in 1748, says that when the copper mines "upon the second river between Elizabeth Town and New York" were discovered, old mining holes were found and tools which the Indians had made use of. Travels in North America, Vol. I, p. 384.

[ [89] Some antiquaries appear to have doubted whether the spear was in use as a weapon of war among the Pennsylvania Indians. (See Abbott, Primitive Industry, p. 248.) But the Susquehannocks are distinctly reported as employing as a weapon "a strong and light spear of locust wood." Relatio Itineris in Marylandiam, p. 85.