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Herodotus, 6.45 and 7.73, "Thus fared the fleet; and meanwhile Mardonios and the land-army while encamping in Macedonia were attacked in the night by the BrygianThracians, and many of them were slain by the Brygians and Mardonios himself was wounded."; "Now the Phrygians, as the Macedonians say, used to be called Brigians during the time that they were natives of Europe and dwelt with the Macedonians; but after they had changed into Asia, with their country they changed also their name and were called Phrygians. The Armenians were armed just like the Phrygians, being settlers from the Phrygians."
"Seal of Idaho". State Symbols USA. 12 September 2014. Retrieved 30 May 2020.
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Strabo, 7.3.2, "Now the Greeks used to suppose that the Getae were Thracians; and the Getae lived on either side the Ister, as did also the Mysi, these also being Thracians and identical with the people who are now called Moesi; from these Mysi sprang also the Mysi who now live between the Lydians and the Phrygians and Trojans. And the Phrygians themselves are Brigians, a Thracian tribe, as are also the Mygdonians, the Bebricians, the Medobithynians, the Bithynians, and the Thynians, and, I think, also the Mariandynians. These peoples, to be sure, have all utterly quitted Europe, but the Mysi have remained there. And Poseidonius seems to me to be correct in his conjecture that Homer designates the Mysi in Europe (I mean those in Thrace) when he says, "But back he turned his shining eyes, and looked far away towards the land of the horse-tending Thracians, and of the Mysi, hand-to‑hand fighters" for surely, if one should take Homer to mean the Mysi in Asia, the statement would not hang together."
