Zoroastrianism Viraf Namag. All Middle Persian texts written on Zoroastrianism during this time period are considered secondary works on the religion, and not scripture. Nonetheless, these texts have a strong influence on the religion. Zoroastrianism was founded by Zoroaster (or Zarathustra), later deemed a prophet, in ancient Iran. The precise date of the founding of Zoroastrianism is uncertain. Zoroaster was born in either Northeast Iran or Southwest Afghanistan. He was born into a culture with a polytheistic religion, which included animal sacrifice and the ritual use of intoxicants, quite similar to early forms of Hinduism in India. Zoroaster's birth and early
Zoroaster named in honor of the Zoroastrian patron, indicating possible Zoroastrian faith by Arsames. Classical scholarship in the 6th to 4th century BCE believed he existed six thousand years before Xerxes I invasion of Greece in 480 BCE (Xanthus, Eudoxus, Aristotle, Hermippus), which is a possible misunderstanding of the Zoroastrian four cycles of 3000 years i.e. 12,000 years. This belief is recorded by Diogenes Laërtius, and variant readings could place it six hundred years before Xerxes I, somewhere before 1000 BCE. However, Diogenes also mentions Hermodorus's belief that Zoroaster lived five thousand years before the Trojan War, which would mean he