I have heard that my great great grandfather may have fought in the Civil War. How can I verify this
When in FamilySearch, in the upper right, to the left of your name, is a question mark in a circle. Click on it and type Civil War Genealogical Records. That would be a start. You could also Google Civil War Soldiers. There are sites that have complete lists of soldiers who fought on both sides. Best to you!
Here are some other information for your to try. Hope this helps youl