3,000 years of Iranian history summarised in a few sentences: in 550 BC the Persian Empire was founded and expanded under Kings Cyrus The Great and Darius, amongst others of the Achaemenid dynasty. They gave us the first ever postal and irrigation systems and charter of human rights, whilst battling it out with the Greeks. Several other Persian dynasties followed until the next big milestone - the 7th century Arab invasion of Persia. This ultimately resulted in Persia adopting Islam as its official state religion by the 16th century, though it still held onto the Persian language, culture and identity. Through all this, Persia gave the world algebra, windmills, and the poet Rumi whilst jostling for power with the Romans, Mongols, Arabs and Ottoman Turks. Iran’s modern history is marked most notably by the rise of the Pahlavi dynasty in 1925, Persia’s name change to Iran in 1935, a pivotal coup d’état in 1953 and finally, the Islamic revolution of 1979 which brought an end to 2,500 years of monarchy in Iran. And lying in the trail of this 3,000 years, are Iran’s 24 UNESCO World Heritage sites…