The term 'living history' describes the performance of bringing history to life for the general public in a rather freewheeling manner. The players are less confined in their actions, but often have to stay at a certain place or building. Historical presentation includes a continuum from well researched attempts to recreate a known historical event for educational purposes, through representations with theatrical elements, to competitive events for purposes of entertainment. The line between amateur and professional presentations at living history museums can be blurred, same as the border to Live action role-playing games.