The recent fires that destroyed a portion of Notre- Dame remind us of the great cultural value of such architectural treasures. For centuries the unearthly beauty of the cathedral’s stained glass had a deep impact on its visitors. Stained glass was first developed in the 3rd century BCE by the Egyptians. In the Romanesque and Gothic periods, artists developed an ever-larger palate to dazzle others with color and to renew their spirits. We will trace the origins and development of this art form, whose kaleidoscopic richness and beauty made places like Chartres, Notre- Dame and Sainte-Chapelle legendary. We will view the best examples of stained glass in each period of history as this amazing art form continues to evolve and inspire.