be seen as a direct application of the Enlightenment ideas to governance and urbanism. His urbanistic ideas, also being the first large-scale example of earthquake engineering, became collectively known as Pombaline style, and were implemented throughout the kingdom during his stay in office. His governance was as enlightened as ruthless, see for example the Távora affair. In literature, the first Enlightenment ideas in Portugal can be traced back to the diplomat, philosopher, and writer António Vieira who spent a considerable amount of his life in colonial Brazil denouncing discriminations against New Christians and the indigenous peoples in Brazil. During the 18th century, enlightened literary movements such as the Arcádia Lusitana (lasting from 1756 until 1776, then replaced by the Nova Arcádia in 1790 until 1794) surfaced in the academic medium, in particular involving former students of the University of Coimbra. A distinct member of this group was the poet Manuel Maria Barbosa du Bocage. The physician António Nunes Ribeiro Sanches was also an important Enlightenment figure, contributing to the Encyclopédie and being part of the Russian court. The ideas of the Enlightenment influenced various economists and anti-colonial intellectuals throughout the Portuguese Empire, such as José de Azeredo Coutinho, José da Silva Lisboa, Cláudio Manoel da Costa, and Tomás Antônio Gonzaga. The Napoleonic invasion of Portugal had consequences for the Portuguese monarchy. With the aid of the British navy, the Portuguese royal family was evacuated to Brazil, its most important colony. Even though Napoleon had been defeated, the royal court remained in Brazil. The Liberal Revolution of 1820 forced the return of the royal family to Portugal. The terms by which the restored king was to rule was a constitutional monarchy under the Constitution of Portugal. Brazil declared its independence of Portugal in 1822 and became a monarchy. Russia In Russia, the government began to actively encourage the proliferation of arts and sciences in the mid-18th century. This era produced the first Russian university, library, theatre, public museum, and independent press. Like other enlightened despots, Catherine the Great played a key role in fostering the arts, sciences and education. She used her own interpretation of Enlightenment ideals, assisted by notable international experts such as Voltaire (by correspondence) and in residence world class scientists such as Leonhard Euler and Peter Simon Pallas. The national Enlightenment differed from its Western European counterpart in that it promoted further modernization of all aspects of Russian