Insignia of the 84th Infantry Division. The 84th Infantry Division derives its nickname, "Railsplitter" division, from the divisional insignia, an ax splitting a rail. This design was created during World War I, when the division was known as the "Lincoln" division to represent the states that supplied soldiers for the division: Illinois, Indiana, and Kentucky. All figured prominently in the life of President Abraham Lincoln, of log-splitting legend.
US Holocaust Memorial Museum - Collections