The Directorio Estudiantil Universitario (DEU) (English: University Student Directory) was founded in 1927 by University of Havana students against the backdrop of a power grab by President Gerardo Machado consisting of constitutional reforms designed to prolong his presidential term by two years, and to promote his reelection to an additional term of six years. In the period between pushing for these reforms and their adoption by the corrupt Constitutional Assembly, a strong opposition composed chiefly of university students formed against this "Machadato" (Machado + mandato, mandate).[1]
The DEU held various protests against Machado's regime and was at the political forefront of the One Hundred Days Government led by Ramón Grau. The group dissolved itself on November 6, 1933.