I added the narrowest category and the Civil War Between the States Project template.
I also added a simple timeline using inline references and the sources you already had.
Take a look to see if that is how you wanted the profile to look.
You can see how it was done from the Edit page. If you have any specific questions about the inline referencing or using a source twice, just ask.
Also, you can replace the timeline with a biography using the inline references. Or you can add the biography and keep the timeline too.