Military events refer to significant occurrences involving armed forces, often related to conflicts, battles, or operations. These events can include wars, skirmishes, and peacekeeping missions, where military personnel engage in combat or support efforts to maintain stability. Examples include the Battle of Gettysburg during the American Civil War and the D-Day invasion in World War II. Such events are often documented for their historical importance and impact on nations and societies. They can lead to changes in political power, territorial boundaries, and military strategies. Understanding these events helps in analyzing the causes and consequences of warfare throughout history.