The Sanctuary of Our Lady of Guadalupe in Morelia, Mexico, with its ornate, vibrant Baroque-style interiors, much of which was created in the 20th century.
In 1933, archaeologists lifted a stone box from a corner of the Apadana at Persepolis. Inside lay two tablets, one gold and one silver, buried around 515 BC and untouched since. Darius the Great had written down the size of his empire and asked Ahuramazda to protect his house.