Note 945 — Chapter L
Reading edition
BN 7486, fols. 2-16r, “Incipit liber de pronosticationibus sompniorum a magistro Guillelmo de aragonia compilatus. Philosophantes antiquos sive yndos sive persos sive egyptios sive grecos.”
St. John’s 172, early 15th century, fols. 140-52, where it appears anonymously.
It is listed in the 15th century catalogue of MSS in St. Augustine’s Abbey, Canterbury, 1545, Tractatus W. de Arrogon de interpretatione sompniorum.