Abstract
This research intends to investigate the Etymologies, written in the first half of the 7th century by Isidore of Seville (560-636), Visigoth bishop, with the participation of Bráulio of Zaragoza (590-651), based on the character of its circulation, which spanned several centuries. The work is composed of 20 books that represent the synthesis of Western Christian thought at the turn of the…