The student has clearly stated an appropriate and specific question for the historical investigation, with a clearly defined scope in terms of dates, significant historical figures, and events. They have chosen appropriate and relevant sources for the investigation's topic and explained their relevance. The student has also provided a precise analysis and evaluation of the values and limitations of the origin, purpose, and content of the two selected sources, although they could have considered the limitations of the second source's purpose and content in separate sentences to fulfill one of the subcriteria more effectively.
