Emser was one of Luther’s antagonists in this period and he referred to him as "Goat Emser." This work summarizes the debate that occurred in Leipzig between Luther and his opponents. Chief among these was Johann Eck, one of the leading intellects of…
An illustration of a mine ventilation system. The vane (H) orients the wooden vessel (A) so that the vent (C) faces the wind. The wind forces fresh air through a pipe (D) and into the mine.