"Artaxias III, also known as Zeno-Artaxias, (Greek: Άρταξίας,, 13 BC–34) was a prince of the Bosporan, Pontus, Cilicia, Cappadocia and Roman Client King of Armenia.
Artaxias was born with the name Zenon (Greek: Ζήνων). He was the first son and child born to Roman Client Rulers Polemon Pythodoros and Pythodorida of Pontus. His younger siblings were Polemon II of Pontus, who would succeed his mother and became the last ruler of Pontus, and Antonia Tryphaena who was the Queen of Thrace. He was of Anatolian Greek and Roman heritage.
His paternal grandmother is unknown, however his paternal grandmother could have been named Tryphaena, while his paternal grandfather was Zenon, a prominent orator and aristocrat, who was an ally to Roman Triumvir Mark Antony. His maternal grandparents were the wealthy Greek and friend of the late Roman Triumvir Pompey Pythodoros of Tralles and Antonia. Zenon was named after his paternal grandfather." - (en.wikipedia.org 12.01.2020)
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