🛠️ Invention or technique

Silk production in Byzantium

Sericultura en Occidente (Bizancio)

Date
552 · confidence high
Place
Constantinople, Byzantine Empire
Credited to
Justinian I and Nestorian monks (smuggling of silkworm eggs)
People
👤 Justiniano I482–565
Field
Tools

⚠️ Disputed: the sources disagree.

What it is

The clandestine introduction of silkworm eggs and mulberry seeds from Central Asia, breaking the Chinese and Persian monopoly. The first silk industry outside East Asia.

Procopius's account of the monks is possibly legendary; silk was already being reared in Central Asia and Syria.

What it led to

  • the Byzantine imperial silk monopoly as a diplomatic instrument
  • Islamic (al-Andalus, Sicily) and Italian (Lucca, 12th century) silk cultivation
  • the silk industry of Lyon and Europe
🕸️ View in the graph

Built on

Made possible

  • European silk draw loom
  • Lucca silk industry

Links

Sources✓ verified 2026-09-25