Xois (as the Greeks called it) was a vast ancient city located on a marshy island in the center of the Nile Delta of Egypt, modern-day Sakha. It was founded c. 3414-3100 BCE and was continuously inhabited until the rise of Christianity c. 390 CE. By the time of the Fifth Dynasty of Egypt (2498-2345 BCE), Xois was already regarded as an ancient city. It served as the capital of Egypt during the reign of the Hyksos in Egypt and was the site of the pivotal battle between Ramesses III (1186-1155 BCE) and the Sea Peoples with their Libyan allies in 1178 BCE.
This is a companion discussion topic for the original content at https://www.worldhistory.org/Xois/.