This exhibition portrays a crucial moment in Portuguese history through the eyes of Humphry Trevelyan. “Miragaia 1975: Life and Struggle after 25 April” is an exhibition produced by the Portuguese Centre for Photography, with pictures from its archive. This exhibition, promoted as part of the celebration of the 50th anniversary of 25 April 1974, emphasises the importance of preserving visual memories of the period following this revolution and as such celebrates the role of archives in safeguarding history.