After more than two centuries as a royal palace, the Louvre is opened as a public museum in Paris by the French revolutionary government. Today, the Louvre's collection is one of the richest in the world, with artwork and artifacts representative of 11,000 years of human civilization and culture. Sheik Zayed Grand Mosque that has been named to honor the late president, His Highness Sheikh Zayed bin Sultan Al Nahyan.The mosque is large enough to accommodate over 40,000 worshippers, while the main prayer hall can hold over 7,000. There are two smaller prayer halls, with a capacity of 1,500 each, one of which is the women's prayer hall.