British Library MS. Sloane 3696. Paper. Quarto. 67 folios. 18th Century. 1. 'The Vision of Sr George Ripley, Channon of Bridlington'; in verse. f.1b. Begins: 'When busy at me book I was, upon a certain night'. 2. 'Declaracion methodicall of Gebers three medecins. wherein is conteyned the true making of the Philosophers' Stone'. The greater part of this treatise is in Latin, and very neatly and carefully written. ff.2-67. It begins: 'Medicina prima aut primi ordinis est illa praeparatio rerum'. See another copy in MS. Sloane 225.