The previously known records from ancient times do not indicate the year of construction of the first chapel here. But there was probably a place of pilgrimage here around the year 1,000. Unadorned from the outside and so far always closed. The chapel is probably known to everyone who has already been on the A5 near Freiburg. You have a nice view from there, even if the A5 just mentioned disturbs the magic of the place a bit.