* Beard, Charles. ''Martin Luther and the Reformation in Germany Until the Close of the Diet of Worms'' (1896) 468 pages; [http://books.google.com/books?id=YlzNSeh7YgMC&printsec=frontcover&dq=intitle:reformation&lr=&num=30&as_brr=1&ei=Zs6dR-SmO4KAsgP_-rSYCg#PRA1-PR4,M1 complete text online] ''this Charles Beard is not the American historian'' | * Beard, Charles. ''Martin Luther and the Reformation in Germany Until the Close of the Diet of Worms'' (1896) 468 pages; [http://books.google.com/books?id=YlzNSeh7YgMC&printsec=frontcover&dq=intitle:reformation&lr=&num=30&as_brr=1&ei=Zs6dR-SmO4KAsgP_-rSYCg#PRA1-PR4,M1 complete text online] ''this Charles Beard is not the American historian'' |