ID Tags for Athenian Dogs
An Athenian guard dog might wear a bronze collar with its home address stamped right in the metal.

Unknown — "Terracotta bell-krater (bowl for mixing wine and water)" (late 5th century BCE), public domain
Address Labels for Ancient Dogs
An Athenian guard dog might wear a bronze collar with its home address stamped right in the metal. Lose your dog in the chaos of Athens? The tag helped bring it home.
Archaeology Proves It: Ancient Pet IDs
Collars inscribed 'I belong to X in Athens' have turned up in digs in the Agora. These weren’t just pampered pets—they protected homes and herds, and their tags might just be the world’s first return-to-owner system.
Dog collars inscribed with 'I belong to X in Athens' have turned up in the Agora—the city’s main square. Dogs weren’t just pets. They guarded property, herded flocks and even helped at night in public buildings. If a dog wandered, its metal tag made sure it could be returned to its owner. Animal ID, fifth-century style.