Páez' two-volume "História da Ethiópia" (History of Ethiopia) is regarded by scholars of Ethiopian history as one of the most valuable and accurate works on the contemporary Solomonic Empire and its history (as understood by local sources) up to his own time, particularly as the works of local writers, despite the Ethiopian Orthodox Church's long tradition of literate monastic scholarship and the regular compilation of imperial chronicles, have in large part been lost in the centuries of intermittent conflict that followed or otherwise remained unknown to contemporary scholarship.