Ba'ja - Credit: Wikimedia Commons
Ba'ja () is a Neolithic village north of Petra, Jordan. Like the nearby site of Basta, the settlement was built in c. , during the PPNB (Pre-Pottery Neolithic B) period. Ba'ja lies at an altitude of approximately , and is only accessible with a climbing route through a narrow, steep canyon.Ba'ja I Grabungsergebnisse, BAI Wuppertal Read more on Wikipedia
Source: en.wikipedia.org