For almost 800 years people have been coming to worship and pray at Linköping Cathedral. Work on the Cathedral was started in 1230, with the main building works being completed in 1520. The belfry and the west façade were added in 1885. Linköping Cathedral is the most impressive and expensive Swedish church building of the Middle Ages.
http://visitlinkoping.se/index.php/en/churches-and-monasteries/link%C3%B6ping-cathedral