3 Best Sights in Frankfurt, Germany

Because the Holy Roman emperors were chosen and crowned here from the 16th to the 18th century, the church is known as the Kaiserdom (Imperial Cathedral), even though it isn't the seat of a bishop. Officially the Church of St. Bartholomew, but called simply "The Dom" by locals, it was built largely between the 13th and 15th centuries and survived World War II with most of its treasures intact. The most impressive exterior feature is the tall, red-sandstone tower (almost 300 feet high), which was added between 1415 and 1514. Climb it for a good view. The Dommuseum (Cathedral Museum) occupies the former Gothic cloister.

The peaceful, concealed courtyard of this Catholic church makes it hard to believe you're in the swirl of the shopping district. Dating from the 14th century, the late-Gothic church still has a fine relief over the south door and ornate rococo wood carvings and a magnificent organ inside.

The first all-German parliament was held here in 1848 but lasted only a year, achieving little more than offering the Prussian king the crown of Germany. Today the church, which has been extensively restored, remains a symbol of German democracy and is used mainly for ceremonies. The most striking feature of the interior is a giant, completely circular mural showing an "endless" procession of the people's representatives into the Paulskirche. The plenary chamber upstairs is flanked by the flags of Germany, the 16 states, and the city of Frankfurt.