Inside the Thermae were the actual baths, a series of heated rooms and pools. Many were carefully situated to make the most of the heat of the sun. They were also built to strict specifications ...

Though Hofburg has about 2,600 rooms, only 18 are open for the public to tour. The oldest parts surround the Swiss Wing (Schweizertrakt), named for the Swiss guards who used to patrol the area.

Though Hofburg has about 2,600 rooms, only 18 are open for the public to tour. The oldest parts surround the Swiss Wing (Schweizertrakt), named for the Swiss guards who used to patrol the area.

The Hofburg is the former residence of the bishops ... well as a variety of dining areas — from its parlors and dining rooms ...