Giorgio Stabile, a professor of the history of science at La Sapienza University in Rome, discovered a letter dating from 1536, which appears to utilize the @ sign as a shorthand for amphorae. In English, we’ve shunned the fun, curly form of @ and opted for the less vibrant at sign. Suppose you are interested in the fascinating story of the ubiquitous@; it’s best to refer to it as arroba. Spanish and Portuguese traders used similar methods to establish the standard weights for different products. An arroba of oil, for instance, weighs more than 3 gallons, 11.3 liters, and an arroba of wine can be more than 4 gallons, 15.1 liters.

Houston writes that the Arabic word al rub is one-fourth and that an arroba was in ancient Spain or Portugal a quarter quintal. It was approximately 4 gallons 15.1 Liters or 25 lbs 11.3 Kilograms. For these ancient Mediterranean merchants, amphoras were not useful storage vessels but also a standard measurement, which was one cubic foot, or approximately 7 gallons 26.5 liters. There’s an explanation why Houston spends most of her time discussing ancient pottery and Medieval weights and measurements. Houston states that the first typewriter created by American inventor Christopher Latham Sholes in 1868 only had enough keys to accommodate the numbers 2-9. This is the reason an Italian historian discovered what could be the first known use of the symbol @ in recorded history.

The Worlds First @ Sign Houston writes that in the how to find a sugar daddy 1950s, the@ sign was added to what was then known as the Binary Coded Decimal Interchange Code EBCDIC, a collection of 48 characters printed on punch cards for early computers. As Houston states, the Greeks and Romans traded commodities such as olives, oil, and wine stored in long-necked ceramic jars called amphorae. The Keuka is also known as a worm in Turkey, Norway, and Hungary. Its also known as a strudel in Israel and is named after the roll-shaped pastry. The Maldives are located in the n Ocean and the Arabian Sea and is the tiniest Asian country in terms of land area and population. There is a possible alternative meaning for arroba when you visit a Spanish-speaking country and go to the local food market. This could have been happening half a century before Twitter and email addresses.