The Basilica of San Clemente is more than a simple church; it is a real museum that houses layers and layers of history. Behind the humble doors of this 12th-century church lie the remnants of the original basilica dating back to the 4th century, the remains of a 1st-century Roman villa, and breathtaking Byzantine mosaics beautifully adorning the ceiling.

A Swedish general who laid siege on the city of Brno towards the end of the 30 Year War was faced with a stalemate and, one day, promised the city of Brno to lift the siege if the city would not fall until noon the same day. Residents of Brno decided to turn the clock so it would read noon an hour early, and the general kept his promise. In memory of this occurrence, the Astronomical clock has been installed, which releases a stream of marbles every day at 11 o'clock: these are sought-after souvenirs.

Windmill Park is home to the Judah Baker Windmill, which was built in Dennis in 1791 by its namesake, Judah Baker. Like many mills in Cape Cod, It was moved around a few times and eventually landed close to its current location in 1866. Windmill Park is open seasonally and also includes a small beach, which is open for swimming.

The Reichstag, with its iconic glass dome, is home to the Bundestag, Germany's lower house of parliament. In the 1990s, British architect Sir Norman Foster reimagined the building, blending its historical grandeur with a modern, spacious design. The accessible glass cupola offers stunning views of the city and a unique perspective on German politics. While entry to the cupola and roof terrace is free, advance booking is crucial because of the Reichstag's popularity. To learn more about the German political system and the daily life of the Parliament, you can book a 90-minute guided tour. Guided tours of the Reichstag Building are held in the weeks when Parliament is not sitting.