The Blazon
Arms & Orders

The Forgotten Language of the Painted Shield

How a six-hundred-year-old system of symbols still shapes the way we read identity, allegiance, and belonging in the modern age.

Eleanor Ashworth · 14 March 2024 · 11 min read

I first encountered a proper armorial in the winter of 2019, hunched over a reading desk in the manuscript room at the Bibliothèque nationale. The roll before me — a fourteenth-century genealogy of the Plantagenet court — was painted on vellum so darkened by age that the tinctures seemed to glow from within. Gules and azure, or and sable: the colours were as vivid as the day they were laid down, six centuries of careful storage having done nothing to dim their conviction.

Reading the Field

Every shield begins with the field — the background upon which all else is placed. The language of blazon describes this first, and it was designed to be spoken aloud in halls where light came through narrow windows. "Per pale gules and azure" tells a craftsman to divide the shield vertically, red on the left, blue on the right. There is no ambiguity in the instruction, no room for personal interpretation — and that precision was the entire point. Arms had to be reproducible by any painter in any workshop across Christendom.

A coat of arms is not a picture to be admired. It is a sentence to be read — one that declares who you are, from whom you descend, and what you are prepared to defend.
This is the Heraldic Blazon design system, applied by Curio Design — a design-style library for AI agents. Full Heraldic Blazon guide → designbycurio.com/learn/heraldry-coat-of-arms-blazon