The Confederate flag is a symbol associated with the Confederate States of America, which existed from 1861 to 1865 during the American Civil War. The flag features a blue cross with white stars on a red background and is often seen as a representation of Southern heritage and pride. However, the Confederate flag is also linked to issues of racism and segregation, as it has been used by various groups promoting white supremacy. Its display can evoke strong emotions and controversy, making it a complex symbol in American history and culture.