🇪🇬 Egypt · Buried city
Philadelphia — Kom el-Kharaba Buried City at Fayum East (Gharaba)
Ptolemaic to Late Roman (285 BCE – 370 CE) · Ptolemaic / Greco-Roman Fayum
East Fayum Hippodamian city Philadelphia 1–2 m buried at Kom el-Kharaba — double agora 80×60 m at –1 m and grid 400 insulae.