Porfirio Díaz was Mexico’s authoritarian president for most of the period from 1876 to 1911. While he brought political stability to the nation after a tumultuous half-century, he also undermined property rights by seizing land and granting his allies monopolies over key industries. Therefore, Acemoglu and Robinson conclude that Díaz built highly extractive political and economic institutions, greatly contributing to Mexico’s high contemporary levels of poverty and inequality.