Úbeda is a town in the province of Jaén in Spain's autonomous community of Andalusia, with some 36,025 inhabitants. Both this city and the neighboring city of Baeza benefited from extensive patronage in the early 16th century resulting in the construction of a series of Renaissance style palaces and churches, which have been preserved ever since. In 2003, UNESCO declared the historic cores and monuments of these two towns a World Heritage Site.