Amid the small cafés in the courtyard near the cathedral, you’ll find the remains of a Roman colonnade, a reminder of the former baths and temple complex. These simple fragments stand quietly amidst the modern cityscape, giving you a sense of just how deeply Aachen was shaped by thermal springs many centuries ago. If you take a little time to linger, the place reveals a quiet dignity. The idea that people from antiquity once lived here lends the square a special depth and connects Roman heritage with today’s vibrant everyday life.