The first Spreuerbrücke bridge was constructed in the 13th century to connect the Mühlenplatz (Mill Place) on the right bank of the Reuss with the mills in the middle of the river. The extension of the bridge to the left bank was completed only in 1408. This was the only bridge in Lucerne where it was allowed to dump chaff and leaves into the river, as it was the bridge farthest downriver. The bridge was destroyed by a flood in 1566 and then rebuilt, together with a granary as the bridge head, called the Herrenkeller.
The pediments of the Spreuer Bridge contain paintings in the interior triangular frames, which is a feature unique to the wooden bridges of Lucerne. In the case of the Spreuer Bridge, the paintings form a Danse Macabre, known as Totentanz in German, which was created from 1616 to 1637 under the direction of painter Kaspar Meglinger. It is the largest known example of a Totentanz cycle. Of the 67 original paintings, 45 are still in existence. Most of the paintings contain the coat of arms of the donor in the lower left corner and to the right the coat of arms of the donor's wife. The black wooden frames bear explanations in verse and the names of the donors. The paintings also contain portraits of the donors and other exponents of Lucerne society. The painters of Lucerne knew the woodcuts by Hans Holbein the Younger but were more advanced in their painting technique. The images and texts of the Lucerne Danse Macabre are intended to highlight that there's no place in the city, in the country or at sea where death isn't present.
References:The Basilica of Santa Maria in Trastevere is one of the oldest churches of Rome. The basic floor plan and wall structure of the church date back to the 340s, and much of the structure to 1140-43. The first sanctuary was built in 221 and 227 by Pope Callixtus I and later completed by Pope Julius I.
The inscription on the episcopal throne states that this is the first church in Rome dedicated to Mary, mother of Jesus, although some claim that privilege belongs to the Basilica di Santa Maria Maggiore. A Christian house-church was founded here about 220 by Pope Saint Callixtus I (217-222) on the site of the Taberna meritoria, a refuge for retired soldiers. The area was made available for Christian use by Emperor Alexander Severus when he settled a dispute between the Christians and tavern-keepers.
The church underwent two restorations in the fifth and eighth centuries and in 1140-43 it was re-erected on its old foundations under Pope Innocent II.