Persepolis has been a UNESCO World Heritage Site since 1979.= = = Xerxes I = = =
p ɜː s ɛ p ə l ɪ s WORD_BOUNDARY h æ z b iː n WORD_BOUNDARY ʌ WORD_BOUNDARY ʌ n ɛ s k oʊ WORD_BOUNDARY w ɜː l d WORD_BOUNDARY h ɛ ɹ ɪ t ɪ d̠ʒ WORD_BOUNDARY s aɪ t WORD_BOUNDARY s ɪ n s WORD_BOUNDARY n aɪ n t iː n h ʌ n d ɹ ɪ d WORD_BOUNDARY s ɛ v ə n t i WORD_BOUNDARY n aɪ n WORD_BOUNDARY iː k w ə l z WORD_BOUNDARY iː k w ə l z WORD_BOUNDARY iː k w ə l z WORD_BOUNDARY z ɜː k s ɪ z WORD_BOUNDARY aɪ WORD_BOUNDARY iː k w ə l z WORD_BOUNDARY iː k w ə l z WORD_BOUNDARY iː k w ə l z WORD_BOUNDARY