Write an account of the first movement of Beethoven’s “Eroica” (Symphony No. 3)

Write an account of the first movement of Beethoven’s “Eroica” (Symphony No. 3) in its historical context. Branch out about events that was happening during the time period when “Eroica” was composed. As part of your preparatory listening and reading, consult the score and the three sources below. Include some discussion of sonata form in your account.
Use this video as a source please: “Keeping Score: Beethoven’s Eroica”, www.youtube.com/watch?v=J5zFitBASEw