The @ Symbol Has a 3,000-Year History You Never Knew About

When Paola Antonelli, chief curator of the architecture and design department at New York's Museum of Modern Art (MoMA), decided to add the @ symbol to the museum's permanent collection, more than a few eyebrows were raised. The exhibition aimed to celebrate everyday objects so perfectly designed and so deeply embedded in our routines that they become almost invisible — think paperclips or sticky-note pads. By putting a spotlight on that small character tucked in the corner of every keyboard, MoMA revealed a little-known truth: far from being a pure product of the digital age, the @ sign carries more than 3,000 years of history, trade, and craftsmanship behind it. **Ancient Origins: From Amphoras to Accounting** To understand where @ came from, you need to travel back to ancient Greece and one of its most iconic clay containers: the amphora. Used across the Mediterranean world to store and transport wine, olive oil, and grain, the amphora became a standard unit of measurement in maritime trade. To speed up the writing of contracts and receipts, merchants gradually developed the habit of drawing a stylised letter 'a' with a curl wrapped around it — a shorthand for the amphora unit. Over centuries, that shorthand evolved into the looping symbol we recognise today. **Medieval Monks and Renaissance Merchants** The symbol persisted through the Middle Ages, appearing in manuscripts produced by monks who used it as an abbreviation. By the Renaissance, commercial traders across Europe — particularly in Spain, Portugal, and Italy — were using @ to denote units of weight or price in their accounting books. The symbol was practical, compact, and universally understood in the trading world. **How @ Became the Backbone of the Internet** Fast forward to 1971, when American computer engineer Ray Tomlinson was tasked with developing a system to send messages between computers on the early internet precursor, ARPANET. He needed a symbol to separate a user's name from their host computer — something that wouldn't appear in any person's name. Scanning his keyboard, he landed on @. His logic: it was already meaningful, denoting 'at a particular place.' That single decision made @ the universal connector in every email address ever written since. **MoMA's Unconventional Acquisition** MoMA's decision to add @ to its collection was unconventional precisely because the symbol has no single physical form — it exists as a concept, a design that has been rendered in thousands of typefaces. Antonelli argued that great design doesn't have to be tangible: @ shaped global communication more profoundly than most physical objects ever could. **What This Means** The story of @ is a reminder that the digital tools we take for granted rarely appear from nowhere. They are often the end result of centuries of human ingenuity, commerce, and adaptation. For everyday users in Mauritius and around the world, every email address typed contains a symbol that once helped ancient traders measure jars of olive oil crossing the Mediterranean Sea. Source: ION News