Leiden MS. Vossianus Chym. O. 3.
281 folios. Paper. 163x110mm. 16th Century [About 1600.]

[Various works and recipes, in Latin and German.]
[Including:-]
1. f25-30 Barbara Holbrunnerin, Die preparation des (solis).
2. f133-157 Pseudo Ramon Lull, Liber de investigatione secreti occulti.
3. f163-172 Barbara Halbrunerin, De lapide philosophorum.