Which branch of Christianity originally created this building, before it was changed to a Lutheran building in the Reformation? edit

The article is unclear on this. 203.7.42.67 (talk) 21:45, 13 January 2017 (UTC)Reply

There was only one Christian Church in Germany until the Reformation. --Gerda Arendt (talk) 22:31, 13 January 2017 (UTC)Reply