Barcelona "modernista" architecture (related to the movement known as Art Nouveau in the rest of Europe) developed between 1885 and 1950 and left an important legacy in Barcelona. Several of these buildings are World Heritage Sites. Especially remarkable is the work of architect Antoni Gaudí, which can be seen throughout the city. His best-known work is the immense but still unfinished church of the Sagrada Família, which has been under construction since 1882 and is still financed by private donations. , completion is planned for 2026. Barcelona was also home to Mies van der Rohe's Barcelona Pavilion. Designed in 1929 for
Sagrada Família on the crossing and supporting structure for the main tower of Jesus Christ as well as the southern enclosure of the central nave, which will become the Glory façade. The church shares its site with the Sagrada Família Schools building, a school originally designed by Gaudí in 1909 for the children of the construction workers. Relocated in 2002 from the eastern corner of the site to the southern corner, the building now houses an exhibition. Chief architect Jordi Fauli announced in October 2015 that construction is 70 percent complete and has entered its final phase of raising six immense towers.