সুসা,প্রশাসনিক রাজধানী, পারসিপোলিসের ৫০০ কিলোমিটারের দক্ষিনে অবস্থিত।
The growth of the city continued under later Kings such as Artaxerxes I (ca. 450 BC), who finished the Hall of 100 Columns and Artaxerxes II (ca. 350 BC), who built the Unfinished Palace. However, the most glorious monuments in Persepolis were commissioned by Xerxes I (ca. 470 BC): the Gate of All Nations, and the Throne Hall.