The new pearl of great price : a treatise concerning the treasure and most precious stone of the philosophers, or, the method and procedure of this divine art : with observations drawn from the works of Arnoldus, Raymondus, Rhasis, Albertus, and Michael Scotus (1894)
Bonus, Petrus, active 1323-1330, author, Lacinio, Giano, Waite, Arthur Edward, 1857-1942, translator, James Elliott and Co., publisher · London : James Elliott and Co., Temple Chambers, Falcon Court, Fleet Street, E.C. · leaf 62
A Method of Perfecting Base Metals. 47 At last he exercises his power upon his ^servants and his son, placing crowns of gold uipon their heads, and making them kings by 1 his grace, since God had given him great power .and majesty. … Let no impostor, greedy or wicked person, itouch this glorious work with his unclean Ihands. Let the honest man and him of a wise Iheart come hither, and him who is capable of ^exploring the most hidden causes of things.
Alchemy
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.