Answer and explanation:
By placing ourselves in a situation in which we establish the succession of a historical milestone, lived in our own flesh, and its subsequent publication a few years later, it is more than clear that the narration of that fact could be subjectively influenced by our own experience, weather it was a good or bad one. However, if seen from a professional point of view and assuming that it will be a historical literary publication, the most sensible thing would be to refer to factual facts, with specific date and place, leaving any biased aside.