This part of the paper first deals with some methodological problems of the possible identification of special patterns in the hypothetical evolution of the broadening reflective consciousness ("collective individuation") related to the spiritual history of the 11th century. Furthermore, we intend to present some hypothetical important episodes of the process of the development of the consciousness, the collective individuation with partial interpretation of Pauli's Regiomontanus dream and subsequent famous dream series of 1954-1956, by their interpretation as a long run cognitive process.