Lagos de Moreno was founded as Villa Santa Maria de los Lagos on March 31, 1563, by Don Hernando Martel, an Andalusian conquistador. The town was the economic and cultural center of a region that eventually attracted many ranchers. By 1600 there were over 20,000 cattle in the region. Santa Maria continued growing both physically and culturally, and by the 1800s, the town was elevated to a city and renamed to Lagos de Moreno in honor of Pedro Moreno. Lagos de Moreno was the site of the signing of several important political documents, the two identically named but unrelated "Convenios de Lagos". The arts flourished in the city during the latter half of the 19th century, but this literary boom decreased somewhat after the Mexican Revolution, especially during the 1940s. Recently, Lagos de Moreno has become an important cultural and tourist destination thanks to its rich history and architecture, some of which still stands from the 17th century.