La Sagrada Familia, translated as the Sacred or Holy Family, is a massive Roman Catholic church in Barcelona, that has been under construction for the past 125 years. Originally designed by Antoni Gaudí (1852 – 1926),construction began in 1882 and continues to this day. Gaudi himself worked on the project for over 40 years, devoting the last 15 years of his life entirely to the endeavor. The project is scheduled to be completed in 2026.