Get to the medieval soul of paris with a private 4 hour walking tour in the historic heart of the citythe ile de la cit explore the gothic details and magnificent architecture of notre dame cathedral inside and out get direct vip access inside the exquisite stained glass interiors of sainte chapelle and the vaulted stone ceilings of the conciergerie prison explore monuments from the middle agesa time of kings castles and criminalsto discover the secrets of paris past enjoy a comforta