Jean-Baptiste d'Autriche
First mentioned as "Pruell" in a 1584 deed, it was denoted as "mons altissimus totius provintzia" in the 1667 map of Upper Austria by geographer Georg Matthäus Vischer. The prominent peak was also mentioned in the travelogues of Archduke John of Austria in 1810; a first touristic ascent is documented in 1817, followed by the climb of Archduke Louis of Austria in 1819. A summit cross was erected in 1870, at the time when the Totes Gebirge range was gradually opened to mountaineers by the Austrian Tourist Club.