1) Civil War battle, now 2) Renaissance battle scene 
• (n.) The enacting or passing of a law a second time; the renewal of a law.
In psychodrama, the acting out of a past experience. ... (05 Mar 2000) ... 
Re`ën·act'ment noun The enacting or passing of a law a second time; the renewal of a law. 
Type: Term Pronunciation: rē′en-akt′mĕnt Definitions: 1. In psychodrama, the acting out of a past experience.
noun performing a role in an event that occurred at an earlier time; `the reenactment of the battle of Princeton`
performing a role in an event from an earlier time