The satirical drama ''El Güegüense'' was the first literary work of post-Columbian Nicaragua. It was written in both Nicarao and Spanish. It's regarded as one of Latin America's most distinctive colonial-era expressions and as Nicaragua's signature folkloric masterpiece. El Güegüense is a work of resistance to Spanish colonialism that combined music, dance and theatre. The theatrical play was written by an anonymous author in the 16th century, making it one of the oldest indigenous theatrical/dance works of the Western Hemisphere. In 2005 it was recognized by UNESCO as "a patrimony of humanity". After centuries of popular performance, the play was first published in a book in 1942.