Note 454 — Chapter IV · THE SOURCES FOR THE PERIOD 1100–1250 A. D.
Reading edition
See Doberentz, ibid., vol. xii, pp. 412–419. Miller implies that the general description of the geography of the world which Gervase of Tilbury gives at the beginning of Decis. II was taken from a map drawn by Gervase himself (Itin. rom., 1916, p. xxxvii).