Gate of all nations or Gate of Xerxes located at the ancient city of Persepolis. 70 km northeast of the modern city of Shiraz in the Fars Province of modern Iran. Xerxes, who built this structure, named it "The Gate of All Countries" during the Persian em
NINEVEH (Iraq) - The Gates of Nineveh - capital of the Assyrian Empire and largest city of the world during the Century BCE, it fell in 612 BCE during the Battle of Nineveh to the Babylonians and Chaldeans.
Kom el-Shuqafa Catacombs, Alexandria, Egypt-- Kom el-Shuqafa (catacombs) are a marvel of technology and art. Built in the late century AD, the Kom el-Shuqafa (literally means "Mound of Shards") is the largest known Roman burial site in Egypt.