Contribution guidelines
It is important to us that as many people and communities as possible can share the story of their town, village, or building. The architectural heritage of our region becomes truly complete when the voices of local people are included — those who have known these places for generations, who remember the legends of a church, or who understand the role a building once played in everyday community life.
For this reason, HeritageBuilder.eu functions as an open platform: any user can create entries, upload photos, documents, and contribute their own knowledge. We believe that preserving architectural heritage is a shared responsibility, and we want to give space to everyone who can help enrich the cultural memory of Central and Eastern Europe through their contributions.
Recommended buildings

Miercurea Ciuc Main Grammar School (now Márton Áron High School)
Miercurea Ciuc Main Grammar School and Boarding School

Huedin Railway Station - Huedin
Huedin Railway Station - Huedin is the town’s central railway station and an important stop on the Cluj-Napoca–Oradea line. The station also played a significant role in Huedin’s historical development by linking the town with larger urban centers in Transylvania. The station building and rail yard remain an important part of the transport infrastructure today. Its local and regional significance also has a tourism dimension, as it helps provide access to the Kalotaszeg area. Address: Gara Huedin, Huedin, Cluj, Romania. Coordinates: 46.8735, 23.0402.

Huedin Reformed Church
The Reformed Church of Huedin is one of the town’s most important historic ecclesiastical buildings and a significant monument of the Reformed heritage of Călata/Kalotaszeg. As the center of the local Hungarian Reformed community, it has shaped the image of Huedin for centuries. The building is of medieval origin and reached its present form through later rebuilding and enlargement. Its most distinctive feature is its tall tower, which dominates the townscape from afar. Its history is closely connected with the local congregation, noble patrons, and the work of regional builders. The church is of outstanding importance both as a monument and as a living community site.

Huedin Orthodox Church
The Orthodox church of Huedin is an important ecclesiastical building of the town’s Romanian Orthodox community. In the multi-confessional character of Huedin, the Orthodox Church became increasingly visible from the late 19th and early 20th centuries. The building serves as a center for local religious life, major feast days, and community ceremonies. Readily verifiable sources on its exact construction phases and full architectural history are limited, so it can only be described in general terms here. In the townscape, the church stands as a marker of the historical presence of the Romanian community.

Moskovits Palace - Oradea
Moskovits Palace is one of Oradea’s known Secession-era apartment buildings. It is a monument of the city’s turn-of-the-century development and an important part of its architectural heritage. The building takes its name from the Moskovits family, associated with the city’s bourgeois milieu of the period. The palace is best understood as an urban residential and commercial building. Its façade and detailing fit well within Oradea’s rich Secession heritage. Today it remains one of the notable buildings of the historic center.

Apollo Palace
Apollo Palace is an important Secession-era residential and commercial building in the historic center of Oradea. It is a characteristic monument of the city’s turn-of-the-century development and reflects the growing representational ambitions of bourgeois apartment palaces. The building is an important component of the central streetscape. Its massing and façade design belong to the period’s modern urban architecture. Its original function was primarily residential with commercial activity on the lower levels. Today it is regarded as a notable part of Oradea’s built heritage.