The article discusses the Invisible City exhibition in Toome, celebrating 800 years since the conquest of Tartu by crusaders in 1224. This historical event marked the end of Tartu's integration into other territories, leading to the creation of a distinct bishopric centered in Tartu. The exhibition aims to bring visibility to the lives and experiences of medieval Tartans during this significant historical period. It serves not only as a reminder of Tartu's past but also as a point of reflection on how these events have shaped the city’s identity over the centuries.

Through various displays, artifacts, and narratives, the exhibition showcases the cultural and social dynamics of medieval Tartu, encouraging visitors to explore and appreciate the city’s rich history. The event is significant not just for the local community in Tartu, but also for historians and enthusiasts of medieval studies, as it sheds light on lesser-known aspects of the region's past. This anniversary celebration emphasizes the importance of remembering and understanding Tartu's historical context and its evolution into a modern city.

Overall, the exposition serves as a powerful educational tool and fosters a sense of pride among Tartans by highlighting their historical legacy. It invites introspection on the historical narratives that have defined their society and prompts discussions about the enduring relevance of these medieval themes in contemporary times.