““The ex libris of African grace”: a photograph in the Portuguese colonial context: ‘The ex libris of African grace’: a photograph in the Portuguese colonial context” (2020) Revista de História da UEG (REVHIST), 9(2), p. e922001. Available at: https://www.revista.ueg.br/index.php/revistahistoria/article/view/10363 (Accessed: 23 November 2025).