The article aims to illustrate how Azerbaijan appeared in the eyes of an Italian who, in the first half of the nineteenth century, had the opportunity to visit it during a trip to Constantinople. Between 1841 and 1842, Felice De Vecchi, a wealthy Milanese passionate about painting and travel, embarked on a journey, together with his naturalist friend Gaetano Osculati, to Constantinople and then, through Persia, visited India. He kept a diary of that journey, only recently found in its almost totality, dedicating an entire chapter to Azerbaijan, the “land of fires”. From his account, rich in anthropological and pictorial notations, emerges a very well-defined sketch that does not hide the wonder of those who meet housing situations and customs far from their country of origin. In order not to lose the most emotional component contained in De Vecchi’s writing, the frequent quotations of passages from the diary are presented in the English translation, followed by the original text in nineteenth-century Italian.