[320] Vatic. Urbin. Lat. 262, 14-15th century, Abdallah geomantiae fragmenta. Amplon. Folio 389, 14th century, fols. 56-99, Geomantia Abdalla astrologi cum figuris; perhaps the same as Math. 47, Geomancia cum egregiis tabulis Abdana astrologi, in the 1412 catalogue.

Amplon. Quarto 380, early 14th century, fols. 1-47, geomancia optima Abdallah filii Ali.

Magliabech. XX-13, 15th century, fols. 208-10, “Il libro di Zaccheria ebrio il quale compuose le tavole de giudici. Disse il famiglio di Abdalla....”

[321] Amplon. Octavo 88, early 14th century, fols. 1-5, geomancia Albedato attributa, fols. 107-10, Albedatii de sortilegiis.

CLM 398, 14th century, fols. 106-14, “Belio regi Persarum vates Albedatus salutem.”

BN 7486, 14th century, fol. 46r-, Albedaci philosophi ars punctorum; here the work is addressed to “Delyo regi Persarum” and is said to be translated by “Euclid, king and philosopher.” It immediately follows another geomancy by Alkardianus, of whom we have spoken elsewhere.

Berlin 965, 16th century, fol. 64-, “Incipit liber Albedachi vatis Arabici de sortilegiis ad Delium regem Persarum / Finis adest libri Algabri Arabis de sortilegiis”; similarly Amplonius in 1412 listed Math, 8, “liber subtilis valde Algabre geomanticus ad futurorum negociaciones.”

[322] Vienna 5508, 14-15th century, fols. 200-201v, “Ego Alcherius inter multa prodigia / nudus postea quolibet subhumetur.” Is this the Alcherius mentioned by Mrs. Merrifield (1849) I, 54-6 as copying in 1409 “Experiments with Color,” from a MS which he had borrowed?

[323] CLM 489, 16th century, fols. 207-22, Alchindi libellus de geomantia; also in CLM 392, 15th century.

[324] Arundel 66, 15th century, fols. 269-77, “Liber sciencie arienalis de judicis geomansie ab Alpharino filio Abrahe Judeo editus et a Platone de Hebreico sermone in Latinum translatus.”