Alphabet of the Magi is the modern name of a variant of the Hebrew alphabet used for inscriptions in talismans in 17th-century occultism. It is based on a variant of the Semitic alphabet given by Theseus Ambrosius (1469–1540) in his Introductio in chaldaicam linguam (1539, pp. 202f.)Ambrosius here simply gives variant glyphs of the Hebrew alphabet, labelled Aleph, Beth, Gimel, Daleth, He, Vau, Zain, Hhet, Teth, Iod, Caph, Lamed, Mem, Nun, Samech, Ain, Phe, Zadai, Coph, Res, Sin, Thau. The alphabet is different from the other variants of the Semitic abjad given by Ambrosius in that he mentions that these letters are said to have been invented by Gamaliel and transmitted in the a book called Liber ignis associated with the angel Raphiel.