*86 The Alchemical treatise "Rosarium philosophorum" (Jaroš Griemiler of Třebsko) states: "Marriage. Our medicine is so composed of the nature, of which the father and mother are virgins. Come, my dearest and embrace and we shall give birth to a new son, who will not be anything like his parents. Since the king has red hair, black eyes and white fee, he alone is mastery. The mother then conceived and the father did not join with her or lie with her. Quickly I wed myself to thee and nakedly conceive here a son, unlike any other in the world and born between two mountains where the trees grow."