A victory column—or monumental column or triumphal column—is a monument in the form of a column, erected in memory of a victorious battle, war, or revolution. The column typically stands on a base and is crowned with a victory symbol, such as a statue. The statue may represent the goddess Victoria; in Germany, the female embodiment of the nation, Germania; in the United States either female embodiment of the nation Liberty or Columbia; in the United Kingdom, the female embodiment Britannia; an eagle; or a war hero.

More details: https://en.wikipedia.org/wiki/Victory_column