Bridge tower

The Old Lahn Bridge in Limburg an der Lahn with its surviving bridge tower

A bridge tower (German: Brückenturm) was a type of fortified tower built on a bridge. They were typically built in the period up to early modern times as part of a city or town wall or castle. There is usually a tower at both ends of the bridge. During the 19th century, a number of bridge towers were built in the Gothic Revival style – Tower Bridge in London is perhaps the best known example; however, many original medieval towers survive across Europe.


Bridge tower on the Old Bridge in Frankfurt am Main around 1600

These towers were built in pre-medieval and medieval times to guard access to the bridge and to enable the charging of tolls on important roads crossing rivers, usually near towns and cities. The rivers were often part of the defences of these settlements. As a result, it was important from a defensive perspective that the bridges did not allow attacking enemies to break in. The bridges acted as a bulwark and often had a small drawbridge. In addition to their genuine protective and defensive functions they also played a symbolic and architectural role. Often these towers were the first public buildings that the travellers saw when approaching the city.

The high cost of such towers was usually paid for by charging tolls. The gates of bridge towers were closed at night, so that no-one could cross the bridge during silent hours.

Surviving bridge towers

The 1357 Old Town Tower on Charles Bridge in Prague.

Bosnia and Herzegovina

Czech Republic


The late 19th century Bridge tower on the Nibelungen Bridge in Worms





United Kingdom

The 14th century bridge tower at Warkworth, Northumberland.
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See also

This article is issued from Wikipedia - version of the 11/8/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.