I have used Ancestry.com quite extensively, and have been very successful with finding war records (actual pictures). My great-grandfather has several documents on the site, from WWI. But when I try to find war records of his father or grandfather (which are all right in the same area, I now reside), I come up with nothing. I would think records would exist at least as far back as the Civil War. Is there a better place online to look for such records?