This is the famous cathedral, designed by Antoni Gaudi, and
unfinished to this day. The Spanish government is now finishing
the project with money collected as entrance fees at the cathedral.
It is expected to be complete in about 10 years.

The project was started in 1882, and Gaudi took over the construction
in 1883. Gaudi died in 1926, with the project incomplete.

For a detailed description of the history of the project, click here:
http://www.gaudiclub.com/ingles/i_vida/i_sagr.html