A study carried out on several portraits of some members of this dynasty has revealed new data on the relationship between consanguinity practiced by its members for more than 200 years and the appearance of certain facial deformities such as mandibular prognathism or maxillary deficiency. Carlos
The Law of the Free Womb or Lei Rio Branco (Law nº 2040) is considered the first abolitionist law in Brazil. It was presented by the Viscount of Rio Branco (1819-1880), of the Conservative Party, and sanctioned by Princess Isabel on September 28, 1871. The law, among other resolutions, granted fre
GEOGRAPHICAL SPACE It takes place in the provinces of Morropón, Ayabaca, Huancabamba in Alto Piura. At the end of the Formative or Early Horizon, the Vicús Culture developed in the northern coastal area of Peru, in the lower course of the Piura River, 7 km from the district of Chulucanas, in the p
The Second Reign corresponds to the period from July 23, 1840 to November 15, 1889, when Brazil was under the reign of D. Pedro II (1825-1891). It was characterized as a time of relative peace between the Brazilian provinces, the gradual abolition of slavery and the Paraguayan War (1864-1870). It