Created during a certain time period of the world’s art development, fictional history embodies not only a set of individual authorial creative acts, but it is the only "artistic-historical model" conditioned by a number of objective aesthetic and non-aesthetic factors. As such, fictional history represents an integral part of the national worldview. Its exploration requires a combinatorial unity of methods. The article proposes a set of modern methodological principles for studying the processes of artistic modelling of history in the aesthetic (...) consciousness on the synchronous level and their representation in literary works. The methods of academic literary criticism are combined with the advanced methods of modern interdisciplinary humanities that are based on postmodern philosophy. Thus, in the chosen combination of the scientific approaches, the heuristic potential of the structural-semiotic and structural-typological methods, mythopoetics and myth-restoration, imagology, hermeneutics, and receptive aesthetics, correlates with the methods of systematic and descriptive analysis. Such diverse theoretical combinations, the existence of a kind of "methodological sinusoid" within the study, do not contradict but complement each other. (shrink)