ave baths" at La Concha conflicted with shipbuilding activity, shipyards relocated toPasaia, a near bay formerly part of San Sebastián.
However, in 1875, war battered the town again and shelling over the city by Carlists caused acclaimed bertsolari and poet Bilintx to die in 1876. As of 1885, King Alfonso XII of Spain's widow Maria Cristina spent her summer in Donostia on a yearly basis (took accommodation at the Miramar Palace), bringing along her retinue. In 1887, the Casino was erected, which eventually turned into the current city hall. Cultural life thrived on this period, giving rise to various typical events in the city, such as the Caldereros or the Tamborrada, and journalistic and literary productions both in Spanish and Basque.
Donostia developed into a fully-fledged seaside resort, while some industry was developed in the district of Antiguo and outskirts of the city. Following the outbreak of World War I, San Sebastián became an attracting focus for renowned international figures of culture and politics, e.g. Mata Hari, Leon Trotsky, Maurice Ravel, Romanones, etc. Various rationalist architectural landmarks, typically white or light toned, were erected and dotted the urban landscape in the 20s and 30s (La Equitativa, Nautico, building Easo, etc.). In 1924-1926, works to canalize the Urumea river were carried out on the southern tip of the city. However, after the city's Belle Epoque in the European war time, repression under Primo de Rivera's dictatorship didn't favour the city. In 1924, gambling was prohibited by the authoritarian regime, causing the Grand Casino (inaugurated 1887) and the Kursaal (1921) to struggle to survive.
In 1930, Spanish republican forces signed up the Pact of San Sebastián leading to the Second Spanish Republic. Unrest and repression did not stop with the new political regime, and large-scale industrial action was taken several times by the growing anarchist, communist and socialist unions. The 1936