Amman, the capital of Amman, Jordan, is a modern city with numerous ancient ruins. Atop Jabal al-Qala’a hill, the historic Citadel includes the pillars of the Roman Temple of Hercules and the 8th-century Umayyad Palace complex, known for its grand dome. Built into a different downtown hillside, the Roman Theater is a 6,000-capacity, 2nd-century stone amphitheater offering occasional events.
Jerash is a city in Jordan, north of the capital Amman. Inhabited since the Bronze Age, it’s known for the ruins of the walled Greco-Roman settlement of Gerasa just outside the modern city. These include the 2nd-century Hadrian’s Arch, the Corinthian columns of the Temple of Artemis and the huge Forum’s oval colonnade. The Jerash Archaeological Museum displays artifacts excavated from the site.