Dramatic evidence has revealed the presence of Siddhartha Gautama, the man who became Buddha, as far west as Persia. Family seals and records found at Persepolis, the ancient capital of the fourth Persian Emperor, Darius the Great, have been identified and associated with the names of Siddhartha Gautama and his father, Suddhodana Gautama.
The Persepolis Seals identified royals and other important personages within the Persian ruling sphere. Guatama was the name of the royal family of the Saka kingdom.
Analysis of Seals PFS 79, PFS 796 and PF 250 found among the collection of important seals in Persepolis, the Persian capital of Emperor Darius I, are purported to be the Gautama family according to an interpretation by Dr. Ranajit Pal (The Dawn of Religions in Afghanistan-Seistan-Gandhara and the Personal Seals of Gotama Buddha and Zoroaster, published in Mithras Reader: An Academic and Religious Journal of Greek, Roman and Persian Studies. Vol. III, London, 2010, pg. 62).
The family crest bore the etching of a crown-headed king flanked by two totems, each a standing bird-headed winged lion. The Seal of Sedda depiction of a Sramana (Persepolis Seal PFS 79), a Lion-Sun shaman, is based on information gathered from a number of other seals the name refers to Sedda Arta (Siddhartha), i.e., Siddha (Liberator of) and Arta (Universal Truth).