The Monument to the Unknown Soldier (Arabic: نصب الجندي المجهول, romanized: naṣb al-jundiyyi al-majhūli) is a monument in central Baghdad designed by Italian architect Marcello D'Olivo based on a concept by Iraqi sculptor Khaled al-Rahal and constructed between 1979 and 1982. It was dedicated to the martyrs of the Iran–Iraq War. In 1986 the national square of Iraq, Great Celebrations square, was built near the monument, and two other monuments were built close to the square in memory of the martyrs. In 1983, the Al-Shaheed Monument on the River, was opened and in 1989 the newly built Victory Arch became the entrances to the square. The Unknown Soldier's Monument represents a traditional shield (dira'a) dropping from the dying grasp of an Iraqi warrior. The monument also houses an underground museum.