KUJAWY, POLAND—Science in Poland reports that fragments of equestrian gear and Roman soldiers’ uniforms have been discovered in north-central Poland, outside the borders of the Roman Empire. Bartosz Kontny of the University of Warsaw said the fittings had been made in the shapes of male and female genitalia. “These amulets were believed to ensure happiness and protect against evil forces,” he said. One artifact, made of gold-plated copper, would have been worn on a hip belt. It depicts the spear of a beneficiarius, a high-ranking army officer, as a symbol of his power. Similar artifacts have been found in central Germany, where the Roman army is known to have been. Kontny thinks the soldiers may have been in Poland to protect the amber trade. “The Romans valued this material,” he said. The Romans may have also ventured into Poland from Germany while recruiting soldiers to assist the Vandals in their fight against the Suebi. “According to the records of the Roman historian Cassius Dion, the Emperor Domitian sent a hundred riders to help them,” Kontny said. “It is possible that some of the objects we discovered were parts of equipment of one of those riders.” To read about evidence of a Roman military camp found in Germany, go to “Caesar’s Gallic Outpost.”