Question

Historical context can tell us important information about

Answer 1

Answer: The author’s purpose

Step-by-step explanation:

Answer 2

'the author's point of view'. Because depending on the time when an author was writing, he had different points of view. He had one in the classicism, and a completely different one in the modernism. So, the context and the era can tell us a lot of important information about the author's opinions and how he writes the novel/poem, etc.