The Literary PolyhistorPrefaceProlegomenaBook 1On PolymathyOn Literary HistoryOn the Matter of a LibrarianOn the Means of Establishing LibrariesOn the Order of Libraries, and on their DestructionOn Librarians and the Aquiring of Library KnowledgeOn ManuscriptsOn Condemned BooksOn Pseudonyms and Anonymous WritingsOn Mystical and Secret BooksOn More Secret Physical Books, Especially Chemical OnesAn Excursus on What is Divine in the DisciplinesOn Secret CollegesOn Other Societies of the LearnedOn Learned ConversationOn Writers Revelant to Libraries and Literary MattersOn Librarian WritersOn Writers of CataloguesOn the Writer of LivesOn the Benefit of the Whole History of LibrariesOn Writers of CommonplacesOn the Same Subject and On PolygraphsOn Writers of LettersContinuation of the Previous ArgumentThe Unpublished Letters of the Learned