Procopius wrote in 545 that "the Sclaveni and the Antae actually had a single name in the remote past; for they were both called Sporoi in olden times".
545. aastal kirjutas Prokopios: "Sclaveni ja Antae kandsid kauges minevikus õigupoolest üht nime: neid mõlemaid kutsuti Spori."