
The Church of the Assumption of the Buda Castle (Hungarian: Nagyboldogasszony-templom), more commonly known as the Matthias Church (Hungarian: Mátyás-templom), is a Roman Catholic church located in the Holy Trinity Square, Budapest. The building was constructed in the latter half of the 13th century.

The most famous Budapest bridge, the Chain Bridge, the icon of the city's 19th century development. The Széchenyi Chain Bridge (Hungarian: Széchenyi lánchíd) is a chain bridge that spans the River Danube between Buda and Pest. It was the first permanent bridge across the Danube in Hungary. It was opened in 1849.