Download or read book A Text-book of the History of Doctrines written by Karl Rudolf Hagenbach and published by . This book was released on 1869 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to the study of systematic theology. Hagenbach has segregated his doctrines into five periods, the first entitled "From the Apostolic Age to the death of origen," the fifth being "The Age of Criticism, or Speculation, and of the antagonism between faith and knowledge, philosophy and Christianity, reason and revelation; and attempts to reconcile these antagonisms."