On German Unity Day, October 3rd, at 12 noon, a special concert for organ and trumpet will be held in the Wittenberg Castle Church. Only modern works will be performed, i.e. music from the 20th and 21st centuries by composers from Sweden, Italy, Canada and the USA. Vincent Ryan from Philadelphia, who has often performed in the Castle Church, will play the organ, either as an organist or as an accompanist for the gospel choir on the piano. Keith Christian, also from the USA, will play the trumpet.
Admission is free, but donations are requested at the exit.
According to tradition, on October 31, 1517, Martin Luther proclaimed 95 theses in Latin on a poster at this door, in order to debate them with scholars. The debate was intended to clarify whether the church's trade in "indulgences" corresponded to what Jesus once intended. This was the beginning of the Reformation. The old wooden "Theses Door" was lost in the great fire of the church in 1760. In 1858, the Prussian King Frederick William IV donated the current bronze door, whose wings are encased in Latin theses.