At just eight years old, Serbian Momcilo Gavric was the youngest soldier to fight in World War I.

In 1942, twelve-year-old Calvin Graham found himself in the midst of an intense battle an explosion had damaged his ship, the USS South Dakota. Experience the s

One night in 1777, sixteen-year-old Sybil Ludington and her horse raced through the woods. Americans were fighting the Revolutionary War, and it was up to her t

In 1863, the Battle of Gettysburg raged for three days. On a farm nearby, fifteen-year-old Tillie Pierce helped care for wounded and dying soldiers. Witness one

Bullets whizzed overhead, narrowly missing twelve-year-old Johnny Clem. Although he had joined the Union army as a drummer boy, Johnny was prepared to protect h