The student has successfully selected an appropriate and specific question for the historical investigation, with a clearly defined scope in terms of dates, significant historical figures, and historical events. They have chosen relevant sources for the topic of the investigation and explained their relevance in detail. Although the student did not directly state whether each of the selected sources is primary or secondary in nature, they included the form of the two chosen sources and provided a precise analysis and evaluation of the values and limitations of the origin, purpose, and content of both sources.
