Edwin Octavius Tregelles, civil engineer and minister of the Gospel This book, "Edwin Octavius Tregelles, civil engineer and minister of the Gospel", by Edwin O. Tregelles, is a replication of a book originally published before 1892. 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.