▁the ▁site ▁led ▁to ▁a ▁loss ▁of ▁much ▁valuable ▁information . ▁An ▁attempt ▁to ▁make ▁sense ▁of ▁the ▁pot sh erd s ▁found ▁on ▁the ▁ac ropol is ▁came ▁with ▁the ▁two - volume ▁study ▁by ▁Gra ef ▁and ▁Lang lot z ▁published ▁ 1 9 2 5 – 3 3 . ▁This ▁inspired ▁American ▁arch ae ologist ▁William ▁Bell ▁D ins mo or ▁to ▁attempt ▁to ▁supply ▁limit ing ▁dates ▁for ▁the ▁temple ▁platform ▁and ▁the ▁five ▁walls ▁hidden ▁under ▁the ▁re ‐ ter rac ing ▁of ▁the ▁ac ropol is . ▁D ins mo or ▁concluded ▁that ▁the ▁latest ▁possible ▁date ▁for ▁Par then on ▁I ▁was ▁no ▁earlier ▁ 4 9 5 ▁BC , ▁contradict ing ▁the ▁early ▁date ▁given ▁by ▁D ör pf eld . ▁Further ▁D ins mo or ▁denied ▁that ▁there ▁were ▁two ▁proto ‐ Par then ons , ▁and ▁that ▁the ▁only ▁pre ‐ Per icle an ▁temple ▁was ▁what ▁D ör pf eld ▁referred ▁to ▁as ▁Par then on ▁II . ▁D ins mo or ▁and ▁D ör pf eld ▁ex changed ▁views ▁in ▁the ▁American ▁Journal ▁of ▁Arch ae ology ▁in ▁ 1 9 3 5 . ▁ ▁See ▁also ▁ ▁He k atom ped on ▁temple ▁Old ▁Temple ▁of ▁Ath ena ▁Par then on ▁ ▁References ▁ ▁Category : 5 th - century ▁BC ▁religious ▁buildings ▁and ▁structures ▁Par then on , ▁older ▁Category : An cient ▁Greek ▁buildings ▁and ▁structures ▁in ▁Ath ens ▁Category : Tem ples ▁in ▁ancient ▁Ath ens ▁Category