Summary

George Albert Cooke 1911 Encyclopædia Britannica, Volume 21… (1911)

Walled in by towering rocks and watered by a perennial stream, Petra not only possessed the advantages of a fortress but controlled the main commercial routes which passed through it to Gaza in the west, to Bostra and Damascus in the north, to Elath and Leucè Comè on the Red Sea, and across the desert to the Persian Gulf.
From the ‛Arāba travellers approach by a track which leads round Jebel Hārūn (Mt Hor) and enters the plain of Petra from the south; it is just possible to find a way in from the high plateau on the north
Source: Wikisource

George Albert Cooke 1911 Encyclopædia Britannica, Volume 21… (1911)

Near the end of the defile stands the most elaborate of the ruins, el-Ḥazne or “the Treasury of Pharaoh,” not built but hewn out of the cliff; a little farther on, at the foot of the mountain called en-Nejr, comes the theatre, so placed as to bring the greatest number of tombs within view; and at the point where the valley opens out into the plain the site of the city is revealed with striking effect. Almost enclosing it on three sides are rose-coloured mountain walls, divided into groups by deep fissures, and lined with rockcut tombs in the form of towers.
Source: Wikisource

George Albert Cooke 1911 Encyclopædia Britannica, Volume 21… (1911)

The Semitic name of the city, if it was not Sela', must remain unknown. [4] The passage in Diodorus Siculus (xix 94-97) which describes the expeditions which Antigonus sent against the Nabataeans in 312 B.C. is generally understood to throw some light upon the history of Petra, though it must be admitted that the petra referred to as a natural fortress and place of refuge cannot be a proper name, and the description at any rate implies that the town was not yet in existence.
Source: Wikisource

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