Also left their mark in Vietnam were the French, who brought Catholicism and baguettes. St. Joseph's Church is the largest Catholic church in Vietnam. Its Gothic architectural style is modeled on Notre Dame Cathedral of Paris. The gray building is tall and well-balanced. The towering and sharp glass windows are accommodated in the main stone building of the square. Enter the church, the sun shines through the painted glass. Dropping mottled reflections on the ground gives a peaceful feeling