Why go
This period explains why Barcelona’s political history and urban form diverged. Look beyond the medieval core to understand the city’s later wealth: industrial growth, expansion into surrounding towns and public works around Parc de la Ciutadella and Montjuïc. The street plan makes that change visible.
The full story
The marriage of Ferdinand of Aragon and Isabella of Castile joined two royal lines, while political power increasingly centred elsewhere. Atlantic trade further reduced the relative weight of Barcelona’s Mediterranean commerce. In the War of the Spanish Succession, Catalan elites backed the Habsburg claimant. The Bourbon victory was followed by decrees that ended Catalan political autonomy and reduced Barcelona’s influence. Yet political loss did not mean permanent economic decline. From the late eighteenth century, the port and regional resources helped industrial growth, drawing people and investment to the city. Montjuïc’s fortress overlooking the harbour recalls the strategic importance of that setting. During the nineteenth century, Barcelona expanded beyond its old walls and absorbed neighbouring towns. The Eixample plan gave that growth a new street pattern, very different from the medieval centre. The 1888 Universal Exposition helped reshape land toward Parc de la Ciutadella; the 1929 International Exposition left another mark around Plaça d’Espanya and Montjuïc. Walking from the old city into Eixample makes the shift from constrained historic core to ambitious modern expansion clear.