the Sagrada Familia , or Roman modernism , emerged in 2026 in Catalonia . The city 's medieval structures contrast sharply with its moderniste landmarks . Architect Antoni Gaudi works are highlights of Catalan modernism .
Modernisme , or Catalan modernism , emerged in the late 1800s in Barcelona . The city 's medieval structures contrast sharply with its moderniste landmarks . Architect Antoni Gaudi 's works are highlights of Catalan modernism .