Notre-Dame is reborn from its ashes, five years after a terrible fire at the world-famous French cathedral. Some 250 companies and hundreds of craftsmen, architects and professionals worked on the extraordinary construction site of the cathedral, fueled by hundreds of thousands of euros in donations, for this symbol of Christianity listed in the UNESCO world heritage site and masterpiece of Gothic art. The explanations of Mathieu Lours, associate professor of history, specialist in religious architecture, author of The grace of cathedrals published by Place des Victoires.
