Image by Paul Pearson, University College London

You may think you know your Roman emperors, but do you recognize the face on the coin above? His name was Sponsian, or Sponsianus, and he lived in the middle of the third century. Or at least he did according to certain theories: vanishingly little is known about him, and in fact, this very gold piece (above) is the only evidence we have that he ever existed. Given that numismatists have long written the coin off as an eighteenth-century fake, it’s possible that emperor Sponsian could be a wholly apocryphal figure — but it’s become a bit less likely since the coin went under the electron microscope earlier this year.

“Using modern imaging technology, the researchers said they found ‘deep micro-abrasion patterns’ that were ‘typically associated with coins that were in circulation for an extensive period of time,'” writes the New York Times‘ April Rubin.

“In addition, the researchers analyzed earthen deposits, finding what they called evidence that the coin had been buried for a long time before being exhumed.” In the details of their design, they’re also “uncharacteristic” of forgeries created in the eighteenth century. If this Sponsian-headed money is fraudulent, then, it’s at least authentically old, or at least much older than had long been assumed.

You can find the published research paper here, at the site of its journal PLOS ONE. Summarizing findings in the paper, a University College London site notes: “The coin … was among a handful of coins of the same design unearthed in Transylvania, in present-day Romania, in 1713. They have been regarded as fakes since the mid-19th-century, due to their crude, strange design features and jumbled inscriptions.” According to Professor Paul N. Pearson, the lead author of the research paper: “Scientific analysis of these ultra-rare coins rescues the emperor Sponsian from obscurity. Our evidence suggests he ruled Roman Dacia, an isolated gold mining outpost, at a time when the empire was beset by civil wars and the borderlands were overrun by plundering invaders.” Jesper Ericsson, a curator at The Hunterian at the University of Glasgow, adds: “we hope that this [research] encourages further debate about Sponsian as a historical figure” and sparks more research into “coins relating to [Sponsian] held in other museums across Europe.”

Keep tabs on the Sponsianus Wikipedia page to learn more about this long-lost Roman emperor.

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Based in Seoul, Colin Marshall writes and broadcasts on cities, language, and culture. His projects include the Substack newsletter Books on Cities, the book The Stateless City: a Walk through 21st-Century Los Angeles and the video series The City in Cinema. Follow him on Twitter at @colinmarshall or on Facebook.

The Rovers, Fidos, and Spots of the world have been regarded since time immemorial as man’s best friends. But they haven’t always been named Rover, Fido, and Spot: early fifteenth-century English dog owners preferred to give their pets names like Nosewise, Garlik, Pretyman, and Gaylarde. Or at least the author of a fifteenth-century English manuscript thought those names suitable for dogs at the time, according to a thread posted just a few days ago by Twitter user WeirdMedieval. Other canine monikers officially endorsed by the author (whose precise identity remains unclear) include Filthe, Salmon, Havegoodday, Hornyball, and Argument, none of which you’re likely to meet in the dog park today.

The complete list of 1,065 dog names is included in David Scott-Macnab’s academic paper “The Names of All Manner of Hounds: A Unique Inventory in a Fifteenth-Century Manuscript” (or here on Imgur).

Meant to cover hunting dogs including “running hounds, terriers and greyhounds,” the compilation includes “numerous recognizable proper names, including several from history, mythology and Arthurian romance” like Absolon, Charlemayne, Nero, and Romulus. Some “have the quality of bynames or sobriquets. Some are descriptive, some are simple nouns, and others are compounds of different lexical elements.”

Dog names in the Middle Ages also came from the natural world (Dolfyn, Flowre, Fawkon), human professions (Hosewife, Tynker), and even the nationalities of Europe (Ducheman, German). You can learn more about the variety of pet names back then from this post at Medievalists.org. King Henry VIII “had a dog named Purkoy, who got its name from the French ‘pourquoi’ because it was very inquisitive.” In Switzerland of 1504, the most popular dog name was Furst (“Prince”). And as for cats, in medieval England they tended to be “known as Gyb — the short form of Gilbert,” while in France “they were called Tibers or Tibert,” named for a character in the Reynard the Fox fables. All of these sounded normal five or six centuries ago, but who among us is daring enough to reintroduce the likes of Synfull, Crampette, and Snacke into the trend-sensitive word of pet ownership in the 2020s?

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Cats in Medieval Manuscripts & Paintings

Killer Rabbits in Medieval Manuscripts: Why So Many Drawings in the Margins Depict Bunnies Going Bad

Google App Uses Machine Learning to Discover Your Pet’s Look Alike in 10,000 Classic Works of Art

Based in Seoul, Colin Marshall writes and broadcasts on cities, language, and culture. His projects include the Substack newsletter Books on Cities, the book The Stateless City: a Walk through 21st-Century Los Angeles and the video series The City in Cinema. Follow him on Twitter at @colinmarshall or on Facebook.