Note 2480 — Chapter LXV

First printed in 1804 by La Porte du Theil at the wish of Napoleon who had heard of the old recipes for Greek fire. Hoefer gave a faulty edition of it in his History of Chemistry, 2nd edition, I, 517-24. I have employed the text printed by Berthelot (1893) I, 89-135, from four continental MSS: BN 7156, 13-14th century; BN 7158, 15th century; CLM 267, about 1300 A. D.; CLM 197, about 1438 A. D. This text is accompanied by a French translation, introduction, and notes. Berthelot’s discussion of Marcus Grecus suffers from his ignorance of the existence of other collections of experiments similar to it in MSS contemporary with it. He notes only its resemblance to the De mirabilibus mundi ascribed to Albertus Magnus and to the books of secrets printed in the sixteenth century. Marcus Grecus seems not the same as Mark, the canon of Toledo (Marcus Canonicus Toletanus) in the twelfth century who translated into Latin the Koran and works of Hippocrates, Galen, and Honein ben Ishak: see Steinschneider (1905), p. 54.