Note 2801 — Chapter XXX · GERBERT AND THE INTRODUCTION OF ARABIC ASTROLOGY

See Clerval, Hermann le Dalmate, Paris, 1891, in Compte rendu du Congrès scientifique international des catholiques, Sciences Historiques, 163-9. Also, I believe, published separately as Hermann le Dalmate et les premières traductions latines des traités arabes d’astronomie au moyen âge, Paris, Picard, 1891, 11 pp. Clerval adduced only one MS in support of his contention and took up the untenable position that Arabic astronomy was unknown in Latin until the twelfth century. He also did not distinguish between the different works on the astrolabe.