primary source analysis on -Sullivan Ballou civil war Letter

One and a half page analysis on the sullivan ballou civil war letter talk about:

 1) Who wrote the document? Whose perspective does it represent? Who was its intended audience? (This one can be a challenge. That’s why it’s important to find the context.)

2) When was the document written?

3) Why was the document written? 

4) What can the document tell us about society at the time it was written?

Provide at least three short excerpts from the document to demonstrate the major points of why it was written.