The largest and most famous church in the world ... A hidden cemetery within Vatican City, this sacred burial ground is reserved for German and Austrian Catholics and holds deep historical ...

To determine the best Vatican City tour in each category ... While the Vatican Museums are one of the must-see attractions in Vatican City (the city-state surrounded by Rome), they can can ...

And because many of the best attractions are clustered together in traffic-free zones, walking makes the most sense. However, some places, like Vatican City, are pretty far from the central ...