The Achaei were an ancient people of Scythia, mentioned by Strabo (11.2, together with the Zygoi, Heniochi, and Cercetae and  Macropogones) and by Pliny (4.26.2).
The Achaei were an ancient people of Scythia, discussed by Strabo (11.2, alongside the Zygoi, Heniochi, Cercetae, and Macropogones) and by Pliny (4.26.2).