Purple, glass, and metal

CHAPTER VII

Purple Dye, Glass, and Metalwork—The Industrial Arts That Made the Phœnicians the Artisans of the Ancient World

Purple Dye: The Colour of Kings

The most famous Phœnician product was the dye extracted from the murex sea snail. The process required thousands of snails to produce a single pound of dye. The resulting purple was colourfast, luminous, and the most expensive substance in the ancient world by weight.

Pliny the Elder (Natural History 9.60–62) records that a pound of Tyrian purple could cost a thousand denarii. The dye was reserved for royalty, high priests, and the wealthiest citizens. Archaeological evidence at Sarepta and Tyre — the "Purple Hills" of discarded shells — confirms large-scale production. The Phœnician monopoly on purple was not accidental; it was the result of technical knowledge and control of distribution, and the Greeks and Romans who later wore the colour never acknowledged the debt.

Glass: The Substance That Imitates Jewels

Pliny (Natural History 36.65) attributes the discovery of glass to Phœnician merchants. While glass was known earlier in Egypt and Mesopotamia, the Phœnicians developed the core-forming technique in the 8th–7th centuries BCE, producing small vessels decorated with coloured threads that imitated precious stones. Phœnician glass has been found across the Mediterranean.

Metalwork: The Forge of Chrysor

Phœnician bronze bowls with repoussé decoration have been found in Assyrian palaces, Etruscan tombs, and Greek sanctuaries. The Homeric epics refer to bronze cauldrons "from Sidon" as prizes of great value. The most significant Phœnician metalwork project was the casting of the Temple of Solomon's furnishings by a Tyrian bronze-worker named Hiram (1 Kings 7:13–45). The design, technique, and iconography were Phœnician. The silver of Tartessos, accessed through Gadir, was another source of Phœnician wealth, and the Hebrew prophet Ezekiel (27:12) describes Tyre's trade in silver, iron, tin, and lead.

Sources for Chapter VII: Pliny the Elder, Natural History 9.60–62, 36.65; Herodotus, Histories 3.19–20; Ezekiel 27:12, 28:13; 1 Kings 7:13–45; Homer, Iliad 23.743, Odyssey 15.115–119; María Eugenia Aubet, The Phoenicians and the West (2nd ed., Cambridge University Press, 2001); Glenn E. Markoe, Phoenicians (British Museum Press, 2000); R.A. Higgins, Greek and Roman Jewellery (2nd ed., University of California Press, 1980); James B. Pritchard, Recovering Sarepta, A Phoenician City (Princeton University Press, 1978).