🛠️ Invention or technique

Tironian notes (Roman shorthand)

Notas tironianas (taquigrafía romana)

Date
63 BCE · confidence medium
Place
Rome, Lazio, Italy
Credited to
Marcus Tullius Tiro, freedman of Cicero
Field
Knowledge & symbols

What it is

A system of abbreviations and signs for note-taking at speaking speed, attributed to Cicero's secretary. It was taught for centuries and left the ⁊ (et) sign.

Plutarch mentions stenographers at Cato's speech (63 BC); Tiro's authorship is the tradition, and the system grew over centuries.

What it led to

  • Senate records and sermons taken down live
  • medieval scribal abbreviations
  • modern shorthands
🕸️ View in the graph

Built on

  • Latin alphabet

Made possible

Links

Sources✓ verified 2026-11-06