The Russian campaign

We have complicated the study of the past by giving greater importance to nationalist, religious, and moral opinions and interests, subordinating historical facts to the interests of the system. Honoring our ancestors, we must know what really happened in the past; for this reason, I have concluded that the best method would be an impartial and objective chronology that reveals history without manipulation or half-truths. This chronology proceeds year by year, as far as possible, from prehistory to the present. For those who prefer a more detailed study, I have organized a second chronology, covering the period day by day from 1789 to 1946, divided into four collections.