Note 409 — Chapter IV · THE SOURCES FOR THE PERIOD 1100–1250 A. D.
Reading edition
Bibliothèque Nationale MSS., fonds latin, no. 14704, fol. 110, col. a, to fol. 135vo. For the establishment of the date of these tables see Duhem, Système, vol. iii, 1915, pp. 203–204, and Haskins, Studies, 1924, pp. 96–98. The latter supplies the author’s name from a fifteenth-century manuscript in Oxford of which Duhem was ignorant.