Abby, In order to get into the Andersonville Park database all you have to do is click on this URL: <http://www.corinthian.net/mccc/aville.html> while you are online. Go as far down as you can on the homepage, and you will find two other URLs. One is for prisoner 'lookups' by name; the other is for 'lookups' by company & regiment. You will find a Charles S. Bowker from Vermont. Hope that's your g-grandfather. Paul