Make a journey through the long history of Tours, the largest city in the region of Centre-Val de Loire of France, by taking a precious glimpse into the mysterious Gallo-Roman Empire at the 3rd-century archaeological site of Gallo-Roman, visiting the 5th-century Charlemagne Tower which said to house the lost tomb of Emperor Charles the Great’s wife, learning about Joan of Arc - the legendary female national hero of France at the 11th-century Castle of Tours, marveling at the majestic Gothic gem of Saint-Gatien Cathedral, admiring Renaissance half-timbered mansions from the 15th century around the vibrant Plum Square, and beholding the imposing 19th-century Basilica of Saint-Martin.