While the area around the city has been settled since 24,000 BC, San Sebastian proper owes its founding to a medieval monastery. Despite its long history, most of what stands today dates from the 19th century or later, thanks to British and Portuguese troops razing the city after retaking it from Napoleonic forces in 1813. Buildings such as the lavish Hotel Maria Cristina and belle époque spa perched over the shoreline make the city a treasure-trove for fans of 19th and early 20th century architecture. The picturesque buildings lining the Parte Vieja, the city’s old town, are home to guesthouses, boutiques, and pintxos (Basque tapas) bars. With more Michelin-star restaurants per capita than anywhere in the world, the city is a culinary treat, and favourite for foodies like Anthony Bourdain.