Seven properties built by the architect Antoni Gaudi (1852-1926) in or near Barcelona testify to Gaudi`s exceptional creative contribution to the development of architecture and building technology in the late 19th and early 20th centuries. These monuments represent an eclectic, as well as a very personal, style which was given free reign in the design of gardens, sculpture and all decorative arts, as well as architecture. The seven buildings are: Parque Guell, Palacio Guell Casa Mila Casa Vicens Gaudi`s work on the Nativity facade and Crypt of La Sagrada Familia Casa Batllo Crypt in Colonia Guell.