St. Matthias Church
This church holds the Crown of St. Stephen. This article explains the history of the crown.
"It was first called the Holy Crown in 1256. During the 14th century royal power came to be represented not simply by a crown, but by just one specific object: the Holy Crown. This also meant that the Kingdom of Hungary was a special state: they were not looking for a crown to inaugurate a king, but rather, they were looking for a king for the crown; this is unique in Europe."
Royal Scepter
