Ildefons Cerdà
Ildefons Cerdà i Sunyer (23 December 1815 – 21 August 1876) was a Catalan-Spanish urban planner, civil engineer, politician. He developed new urban theories, including the extension plan of Barcelona 19th-century.
Other websites
Wikimedia Commons has media related to Ildefons Cerdà.
- Ildefons Cerdà. Personalitat i ideologia
- Biography Archived 2007-10-09 at the Wayback Machine
- Fifteen articles on Ildefons Cerdà, his work and its impact on the City of Barcelona, Barcelona Metropolis, Autumn 2009.