Captain Eric Peterson test fires the restored new 12 pound Napoleon on August 21, 1998 at the Wisconsin Army National Guard Armory at Sussex, WI. Photo courtesy of Jim Johnson.

Battery B, 4^th U.S. Light Artillery participates in a demonstration with Battery B, 1^st Battalion, 121^st Field Artillery (Wisconsin Army National Guard) to show spectators the differences between the 12 pound Napoleon, the most common cannon of the Civil War, and a M109A5 155mm Self Propelled howitzer of the modern U.S. Army at the Old Wade House State Historical Site in Greenbush, WI on September 26-27, 1998. Photo courtesy of Tom Gutzke.