Martin Luther (10 November 1483 – 18 February 1546), O.S.A., was a German professor of theology, composer, priest, monk and a seminal figure in the Protestant Reformation. Luther came to reject several teachings and practices of the Roman Catholic Church. He strongly disputed the Catholic view on indulgences as he understood it to be, that freedom from God’s punishment for sin could be purchased with money. Luther proposed an academic discussion of the practice and efficacy of indulgences in his Ninety-five Theses of 1517. His refusal to renounce all of his writings at the demand of Pope Leo X in 1520 and the Holy Roman Emperor Charles V at the Diet of Worms in 1521 resulted in his excommunication by the Pope and condemnation as an outlaw by the Emperor. read more…
The Rhine flows from Grisons in the eastern Swiss Alps to the North Sea coast in the Netherlands and is one of the longest and most important rivers in Europe, at about 1,233 km (766 mi), with an average discharge of more than 2,000 m3/s (71,000 cu ft/s). read more…
Mainz is a city in Germany and the capital of the German federal state of Rhineland-Palatinate. It was a politically important seat of the Prince-elector of Mainz (Archbishopric of Mainz) under the Holy Roman Empire, and previously was a Roman fort city which commanded the west bank of the Rhine and formed part of the northernmost frontier of the Roman Empire. Mainz is located on the river Rhine across from Wiesbaden, in the western part of the Frankfurt Rhine-Main Region; in the modern age, Frankfurt shares much of its regional importance. Mainz is a city with over two thousand years of history. The first European books printed using movable type were manufactured in Mainz by Gutenberg in the early 1450s. read more…