This 1.5-Hour tour makes you discover the two Gothic jewels of the most historical area in Paris called "ile de la Cité". We will give you an external introduction of the Cathedral of Notre-Dame de Paris. You will first observe its magnificent facade and discover numerous details illustrating the Bible. After looking at the cathedral exterior, you will step inside La Sainte Chapelle, the Gothic jewel of Paris. We will learn about its construction, its new architectural style and historical dates and events that have shaped both worldly well-known monuments.