Prolusiones historicae or, Essays illustrative of the Halle of John Halle, citizen, and merchant, of Salisbury, in the reigns of Henry VI. And Edward IV., with notes, illustrative and explanatory This book, "Prolusiones historicae", by Edward Duke, is a replication of a book originally published before 1837. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible. This book was created using print-on-demand technology. Thank you for supporting classic literature.