Keywords: Irby mangles map petra 1823.jpg Irby and Mangles' map of Petra in 1823 Carte de Pétra créé par Irby et Mangles en 1823 Gen Ed Glenn Markoe Petra Rediscovered Lost City of the Nabataeans Thames Hudson Ltd 2003 ISBN 0500051267 1823 Irby and Mangles PD-old author died more than 70 years ago Maps of Petra 1823 maps PD-old |