1750 Cleidophorus MYSTAGOGUS, pseud. Trifertes Sagani, Or Immortal Dissolvent. Being A Brief but Candid Discourse of the Matter and Manner of preparing the Liquor Alkahest of Helmont, the great Hilech of Paracelsus, the Sal Circultum Minus of Ludovicus of Comit: or our Fiery Spirit of the Four Elements. Together With its Use in Preparing Magisteries, Arcanas, Quintessences, and other secret Medicines of the Adepts, from the Animal, Vegitable or Mineral Kingdom. 8° London: Printed by William Pearson for Tho. Ballard 1705 Nat Union Cat British Library Wisconsin