In 565 Venantius Fortunatus mentioned  in his writings the "Saint Valentine" temple that later became a church; in the Middle Ages it was restored in Romanesque style, in 1500 in Gothic, then in Baroque. In the period of the barbaric migrations, approximately in 590 the region was invaded by Baiuvarii, the place declined, however 66 German Sovereigns of the Holy Roman Empire, from 960 to 1530 and among them, in 1154, Frederick I, also known as Barbarossa (meaning Red Beard), passed through Brenner as he headed towards the Pope in Rome.
This passage details the history of a location, highlighting key events like the transformation of a temple into a church, the influence of different architectural styles, and the impact of historical figures on the area.