[171] Pl. ii. 1, 2, 3.
[172] “La Seine Inf.,” p. 552.
[173] “Matériaux,” vol. iv. p. 525.
[174] “Matériaux,” vol. v. pl. ii. 2, 3.
[175] “Die ehernen Streitkeile” (1842), Taf. i. 1.
[176] “First Rep. Arch. Comm. I. of Man,” pl. iv. 2.
[177] “Ancient Wilts,” vol. i. p. 202, pl. xxvi.
[178] Arch., vol. xliii. p. 444.
[179] “Vest. Ant. Derb.,” p. 68. “Catal.,” p. 75, No. 18.
[180] “Grave-mounds,” fig. 187.