All over the major constructive cycles that took place in Portuguese late 16th. and late 17th.
Centuries, architectural treatises were the main obvious influence, giving origin both to the
Mannerism and the so-called «Plain Style» local programmes and, later, at the birth of the 1st
Baroque in Portuguese arts. Vitruvian inspiration and, mostly, the lesson of Sebastiano Serlio
brought to Portuguese creators the means to a new visual understatement which, nonetheless,
conveyed the conceptual language of Classicism. The sense of order, ratio and reasoning was
well suited to the constructive spirit of such times, having resulted in most distinctive works
even in contexts of smaller scale, as in the case of accomplishments currently under survey
as significant Heritage examples in the Évora territory, where they remain as signs of a longstanding
tradition based on Classical formulae and aesthetics.