St. Mary's Cathedral is a United Protestant church in the town of Fürstenwalde upon Spree, Brandenburg, Germany. It was formerly the cathedral of the Bishopric of Lebus, which was a Catholic diocese before the Protestant Reformation.
St. Mary's Cathedral, seen from south
The cathedral's original pulpit altar, photo from 1909
Sacrament house from the turn of the 14th to 15th c.
Interior of the reconstructed cathedral: View of the original sacrament house and the new altar.
Church tabernacle
Videos
A tabernacle or a sacrament house is a fixed, locked box in which the Eucharist is stored as part of the "reserved sacrament" rite. A container for the same purpose, which is set directly into a wall, is called an aumbry.
The ornate tabernacle in St Martin's church, Kortrijk, Belgium
Tabernacle at Cathédrale Saint Louis de Versailles
Tabernacle at St. Catherine of Siena Church, Trumbull CT