[55] Lib. de Mundo. c. III. Plinius Nat. Hist. lib. III. cap. I.
[56] Tacitus vita Agricolæ c. XXXVIII.
[57] Dio Cassius Hist. Rom. lib. XXXIX. pag. 114.
[58] Nat. Hist. lib. IV. cap. XVI.
[59] Cap. de Britannia.
[60] Lib. VI.
[61] Lib. I. cap. II.
[62] Cosmogr. p. 730.
[63] Cap. I. p. 67.
[64] Hist. Eccl. lib. I. cap. I.