
At about 500 meters from your position, you can see the pass of Vassieux. It has most probably been a place of exchange and passage from the Middle Palaeolithic, 50 000 years ago. What is certainly certain is that he later connected Die to Vassieux-en-Vercors. In 5 hours' walk, the cheeses, wool and charcoal produced at Vassieux were brought down, to climb painfully from the town of Die, wine, sugar, clothing and various tools. The opening of the various roads at the end of the 19th century reoriented exchanges towards the Vercors and Royans, which had become easier to access.