As of 2014, there were 4 National Battlefield Parks.
The 2 National Battlefield Parks visited by Gram and Pops are listed in black.
You can see pictures of their trips by going back and clicking on
the List of Visited Parks link above and then selecting
National Battlefield Parks Visited by Gram and Pops.

Name
      Location
Kennesaw Mountain National Battlefield Park       Georgia
         
Manassas National Battlefield Park       Virginia
         
Richmond National Battlefield Park       Virginia
         
River Raisin National Battlefield Park       Michigan