Fourth Empire may refer to: Fourth British Empire, a concept in the historiography of the British Empire Fourth world-empire, the last of the four kingdoms of Daniel Roman Empire, the traditional interpretation of the fourth kingdom of Daniel in Christian eschatology Fourth Reich, a hypothetical successor of Nazi Germany Fourth Empire, a fictional organization in Star Gladiator Fourth Empire, the main antagonists of Galaxy Force (video game) See also First Empire (disambiguation) Second Empire (disambiguation) Third Empire (disambiguation) Fifth Empire