wichita.edu
…consecrated by Pope St. Sylvester I—these have been diligently investigated, described, and illustrated with various antiquarian monuments. Furthermore, they are now brought forth from the dense darkness in which they have remained hidden until now, for the benefit of the public light. ROME, From the Printing House of Varesius. 1666. WITH THE PERMISSION …
https://www.wichita.edu/academics/fairmount_las/geology/wparcell/Kircher/HistoriaEustachio/historia1.php