Every human thought, speech, deed and concretely the history in its creation appears and internally exists as such by virtue of universal structure – by the mental premeditation of the idea, and then its embodiment and fulfilment. In practice of exegetics as essential principle and first point is noted the explication of “the premeditation or intention (of the idea) of text. So, in this article are investigated and interpretively presented several essential features of “the premeditation (of the idea) of history” (in arm. «Պատմութեան դիտաւորութեան») in Moses Khorenats’i historiosophy.