[3162] Ib., p. 52.
[3163] Ib., p. xlviii.
[3164] B. G., iv, 20, § 4; 21, § 1.
[3165] Ib., 26, § 5.
[3166] Ib., 35, § 1.
[3167] The Invasion of Britain, &c., 1862, p. 62.
[3168] See pp. 549-52, supra.
[3169] Lewin himself remarks (The Invasion of Britain, &c., 1862, pp. lxiv-lxv) that when the marsh was enclosed, it ‘was at the same time intersected by sluices’.
[3170] See p. 623, supra.
[3171] Lympne Hill rises 288 feet in 1823, and between Hythe and Seabrook the hill rises 282.2 feet in 1723. See Ordnance Survey of England (6 inches to 1 mile), Sheet LXXIV, SW. and SE. The angles are 9° 5′ 25″ and 9° 25′ 7″ respectively.