The Justification Of The Reformation

Reformation Day is coming up later this month. Here's a collection of resources addressing many topics relevant to the Reformation. Some links have been added to it since last year (a third post on sola scriptura; a post on prooftexts for Catholic Mariology; see the comments section of the thread on the papacy for a couple of links that were added there; a post on ecclesiology; a fourth post on development of doctrine; a third post on the assumption of Mary).