Mellon Collection, Yale University Library MS. 114. 412 folios. Paper. 232x180mm. 18th Century [c. 1770.] 1. Johann Daniel Mylius (?). The fourth (and fifth) part of the preface of gold [anonymously translated into English.] 2. Johann Daniel Mylius. Basilica chymica, books I-III [anonymously translated into English.] 3. Johann Daniel Mylius. Basilica philosophica: preface to the third book, books I-III [anonymously translated into English.] 4. Michael Maier. Viatorium, that is a discourse of the seven planets [anonymously translated into English.] 5. Basilius Valentinus. Haliography [anonymously translated into English.]