Which source would you use to learn more about the consequences of European attempts to convert indigenous populations to Christianity?

A. A conquesters journal with entries detailing their peaceful interactions with indigenous people
B. An indigenous mythological text describing their history and beliefs
C. An indigenous groups leaders letter conveying concerns without loss of their heritage
D. A missionaries letter detailing instructions for how to best convert indigenous populations

C. An indigenous group's leader's letter conveying concerns without loss of their heritage.

To learn more about the consequences of European attempts to convert indigenous populations to Christianity, one source that would be useful is option D - a missionary's letter detailing instructions for how to convert indigenous populations. This source would provide insights into the mindset of the missionaries and their strategies for conversion, as well as potential consequences of these attempts. Keep in mind, however, that it's important to consider multiple perspectives when studying historical events, so it can also be helpful to consult other sources such as indigenous leaders' letters (option C) or indigenous mythological texts (option B) to gain a more well-rounded understanding of the consequences.