Hipólito Unanue's Guía política, eclesiástica y militar del Vireynato del Perú para el año de 1793

An annual directory of a South American viceroyalty, opening with a quantitative sketch of Peru measured from the Meridian of Cádiz, listing officials by name with their street addresses, and printing what each office cost. The same pages record that the corregidor system had degenerated into despotism, and that the kingdom's information had until then been a labyrinth. Five appeared, 1793 to 1797.