Particular Beliefs 10  Lesson Survey A Brief Statement Book of Concord Advanced Intro
recommended resources        
Title Author Description
Conservative Reformation Charles Porterfield Krauth 848 page text going into great detail regarding the history of the Lutheran reformation.  2.1MB download pdf file.
History of the Reformation Phillip Schaff See vol. 7 for Reformation studies on the year 1517-1530.  This is a resource that surveys the entire history of the church up through John Calvin.