The Altare della Patria (or Altar of the Fatherland) is perhaps better known as the Monumento Nazionale a Vittorio Emanuele II (or the National Monument to Victor Emmanuel II). Many also call it the Wedding Cake. Sitting between Piazza Venezia and the Capitoline Hill, it was built to honor Victor Emmanuel II, the first king of a unified Italy. The monument is also the location of the Tomb of the Unknown Soldier and features an eternal flame and the museum of Italian Unification.