If you haven't already checked out Blue Bellied Yank's blog by now, I recommend that you do so. She's posted a goodly number of images of soldiers and citizens from the Civil War period. Very nice studies. While you're there, don't forget to drop a comment or two.
Civil War Navy et. al. finds Andrew Duppstadt on the road, south of my old neck of the woods in Asheville, NC after giving a presentation in Kinston. If you have an interest in Civil War naval history, this is the blog to bookmark. In addition, it's always interesting what ship will sail onto his blog's header.