Magi in the context of "Gymnosophists"

Ancient Iranian religions were a set of ancient beliefs and practices of the Iranian peoples before the rise of Zoroastrianism. The religion closest to it was the historical Vedic religion that was practiced during the Vedic period. The major deities worshipped were Ahura Mazda and Mithra from Iran to Rome, but Atar was also worshipped, as names of kings and common public showing devotion to these three exist in most cases. But some sects, the precursors of the Magi, also worshipped Ahura Mazda, the chief of the Ahuras. With the rise of Zoroaster and his new, reformatory religion, Ahura Mazda became the principal deity, while the Daevas were relegated to the background. Many of the attributes and commandments of Varuna, called Fahrana in Median times, were later attributed to Ahura Mazda by Zoroaster.

The Iranian peoples emerged as a separate branch of the Indo-Iranians in the 2nd millennium BC, during which they came to dominate the Eurasian Steppe and the Persian Plateau. Their religion is derived from Iranian religions, and therefore shares many similarities with the Vedic religion of India. Although the Persian peoples left little written or material evidence of their religious practices, their religion is possible to reconstruct from scant Iranian, Babylonian and Greek accounts, similarities with Vedic and other Indo-European religions, and material evidence.

Georgios Gemistos Plethon (Greek: Γεώργιος Γεμιστὸς Πλήθων; Latin: Georgius Gemistus Pletho c. 1355/1360 – 1452/1454), commonly known as Gemistos Plethon, was a Greek scholar and one of the most renowned philosophers of the Late Byzantine era. He was a chief pioneer of the revival of Greek scholarship in Western Europe. As revealed in his last literary work, the Nomoi or Book of Laws, which he circulated only among close friends, he rejected Christianity in favour of a return to the worship of the classical Hellenic gods, mixed with ancient wisdom based on Zoroaster and the Magi.

In 1438–1439 he reintroduced Plato's ideas to Western Europe during the Council of Florence, in a failed attempt to reconcile the East–West schism. Plethon also formulated his political vision in several speeches throughout his life. The boast in one of the speeches that "We are Hellenes by race and culture" and his proposal of a reborn Byzantine Empire following a utopian Hellenic system of government centered in Mystras, have generated discussion about Byzantine and modern Greek identity. In this regard, Plethon has been labelled both "the last Hellene" and "the first modern Greek".

Bardiya or Smerdis (Old Persian: 𐎲𐎼𐎮𐎡𐎹 Bardiya; Ancient Greek: Σμέρδις Smérdis; possibly died 522 BCE), also named as Tanyoxarces (Old Persian: *Tanūvazraka; Ancient Greek: Τανυοξάρκης Tanuoxárkēs) by Ctesias, was a son of Cyrus the Great and the younger brother of Cambyses II, both Persian kings. There are sharply divided views on his life. Bardiya either ruled the Achaemenid Empire for a few months in 522 BCE, or was impersonated by a magus called Gaumata (Old Persian: 𐎥𐎢𐎶𐎠𐎫 Gaumāta), whose name is given by Ctesias as Sphendadates (Old Persian: *Spantadātah; Ancient Greek: Σφενδαδάτης Sphendadátēs), until he was toppled by Darius the Great.

In Christianity, the Biblical Magi (/ˈmeɪdʒaɪ/ MAY-jy or /ˈmædʒaɪ/ MAJ-eye; singular: magus), also known as the Three Wise Men, Three Kings, and Three Magi, are distinguished foreigners who visit Jesus after his birth, bearing gifts of gold, frankincense, and myrrh in homage to him. In Western Christianity, they are commemorated on the feast day of Epiphany—sometimes called "Three Kings Day"—and commonly appear in the nativity celebrations of Christmas. In Eastern Christianity, they are commemorated on Christmas day.

The Magi appear solely in the Gospel of Matthew, which states that they came "from the east" (Greek: ἀπὸ ἀνατολῶν, romanized: apo anatolōn) to worship the "one who has been born king of the Jews". Their names, origins, appearances, and exact number are unmentioned and derive from the inferences or traditions of later Christians. In Western Christianity and Eastern Orthodox Christianity, they are usually assumed to have been three in number, corresponding with each gift; in Syriac Christianity, they often number twelve. Likewise, the Magi's social status is never stated: although some biblical translations describe them as astrologers, they were increasingly identified as kings by at least the third century, which conformed with Christian interpretations of Old Testament prophecies that the messiah would be worshipped by kings.

Tiridates I (Parthian: 𐭕𐭉𐭓𐭉𐭃𐭕, Tīridāt; Ancient Greek: Τιριδάτης, Tiridátes) was King of Armenia beginning in 53 AD and the founder of the Arsacid dynasty of Armenia. The dates of his birth and death are unknown. His early reign was marked by a brief interruption towards the end of the year 54 and a much longer one from 58 to 63. In an agreement to resolve the Roman–Parthian conflict in and over Armenia, Tiridates I, who was one of the brothers of Vologases I of Parthia, was crowned king of Armenia by the Roman emperor Nero in 66; in the future, the king of Armenia was to be a Parthian prince, but his appointment required approval from the Romans. Even though this made Armenia a client kingdom, various contemporary Roman sources thought that Nero had de facto ceded Armenia to the Parthian Empire.

In addition to being king, Tiridates I was also a Zoroastrian priest and was accompanied by other magi on his journey to Rome in 66. In the early 20th century, Franz Cumont speculated that Tiridates was instrumental in the development of Mithraism which ultimately became the main religion of the Roman Army and spread across the whole empire. Furthermore, during his reign, he started reforming the administrative structure of Armenia, a reform which was continued by his successors, and which brought many Iranian customs and offices into it.

Salman Farsi (born Ruzbeh Khoshnudan; Persian: سلمان فارسی; Arabic: سَلْمَان ٱلْفَارِسِيّ) was a Persian religious scholar and one of the companions of Muhammad. As a practicing Zoroastrian, he dedicated much of his early life to studying to become a magus, after which he began travelling extensively throughout Western Asia to engage in constructive dialogue with non-Zoroastrian groups. His quests eventually prompted his conversion to Christianity and later his conversion to Islam, which occurred after he met and befriended Muhammad in the city of Medina. He was a prominent non-Arab companion and one of Muhammad's closest friends; Muhammad had once stated to a gathering of his followers that he regarded Salman as a part of his family. In meetings with the other companions, he was often referred to by the kunya Abu ʿAbdullah.

Prior to the Battle of the Trench in 627, Salman suggested to Muhammad and the other early Muslims that a large trench be dug around Yathrib (citing a technique commonly used by the Sasanian army) in order to help defend against the Quraysh, who were marching from Mecca in order to besiege the city. After Muhammad's death in 632, Salman became closely associated with Muhammad's cousin and son-in-law Ali ibn Abi Talib and is claimed to have participated in the Muslim conquest of Persia, aiding the territorial expansion of the Rashidun Caliphate outside of the Arabian Peninsula.

Arachosia (/ærəˈkoʊsiə/; Ancient Greek: Ἀραχωσία, romanized: Arachōsíā), or Harauvatiš (Old Persian: 𐏃𐎼𐎢𐎺𐎫𐎡𐏁, romanized: Harauvatiš), was a satrapy of the Achaemenid Empire. Mainly centred around the Arghandab River, a tributary of the Helmand River, it extended as far east as the Indus River. The satrapy's Persian-language name is the etymological equivalent of Sárasvatī in Vedic Sanskrit. In Greek, the satrapy's name was derived from Arachōtós, the Greek-language name for the Arghandab River. Around 330 BCE, Alexander the Great commissioned the building of Alexandria Arachosia as Arachosia's new capital city under the Macedonian Empire. It was built on top of an earlier Persian military fortress after Alexander's conquest of Persia.