The Klepsydra of the

Acropolis of Athens The Acropolis of Athens is an ancient citadel located on a rocky outcrop above the city of Athens and contains the remains of several ancient buildings of great architectural and historical significance, the most famous being the Parthenon. Th ...

(not to be confused with the water clock klepsydra of the

Agora The agora (; grc, ἀγορά, romanized: ', meaning "market" in Modern Greek) was a central public space in ancient Greek city-states. It is the best representation of a city-state's response to accommodate the social and political order of t ...

) is a natural spring on the north-west slope of the Acropolis hill, near the intersection of the Peripatos and the Panathenaic Way. It had been in use as a source of water since prehistoric times but sometime in the fifth century BCE the site was developed with several new structures built. The site consisted of the paved court, a well, the covered well-house, a later Roman apsidal well house (subsequently a Byzantine chapel) and a flight of stone-carved steps up to the

Propylaea In ancient Greek architecture, a propylaea, propylea or propylaia (; Greek: προπύλαια) is a monumental gateway. They are seen as a partition, specifically for separating the secular and religious pieces of a city. The prototypical Gree ...

. There are several references to the source in ancient literature; Hesychius says of it “Klepsydra is a fountain which was formerly called Empedo”. Empedo, argues Parsons, was the name of the spring and Klepsydra the name given to the water made available by the fountain house. It would seem that Empedo was also the name of the

tutelary deity A tutelary () (also tutelar) is a deity or a spirit who is a guardian, patron, or protector of a particular place, geographic feature, person, lineage, nation, culture, or occupation. The etymology of "tutelary" expresses the concept of safety and ...

of the spring – an Attic

nymph A nymph ( grc, νύμφη, nýmphē, el, script=Latn, nímfi, label=Modern Greek; , ) in ancient Greek folklore is a minor female nature deity. Different from Greek goddesses, nymphs are generally regarded as personifications of nature, are ty ...

. Mention is also made of the fountain by

Aristophanes Aristophanes (; grc, Ἀριστοφάνης, ; c. 446 – c. 386 BC), son of Philippus, of the deme In Ancient Greece, a deme or ( grc, δῆμος, plural: demoi, δημοι) was a suburb or a subdivision of Athens and other city-states ...

Pausanias Pausanias ( el, Παυσανίας) may refer to: *Pausanias of Athens, lover of the poet Agathon and a character in Plato's ''Symposium'' *Pausanias the Regent, Spartan general and regent of the 5th century BC *Pausanias of Sicily, physician of th ...

, and

Plutarch Plutarch (; grc-gre, Πλούταρχος, ''Ploútarchos''; ; – after AD 119) was a Greek Middle Platonist philosopher, historian, biographer, essayist, and priest at the Temple of Apollo in Delphi. He is known primarily for his ''P ...

. It was Stuart and Revett who first identified the free-flowing stream on the face of the hill with the klepsydra mentioned by the ancient authors. During the period of Frankish control, the klepsydra was heavily fortified; however, during the long period of Ottoman occupation the well fell into disuse such that the Turkish garrison of the Acropolis was forced to surrender at the siege of 1822 due to the lack of water.

Kyriakos Pittakis Kyriakos S. Pittakis or Pittakys ( el, Κυριακός Πιττάκης) (1798–1863) was a Greek archaeologist of the 19th century. He is most notable as the first Greek Ephor-General of Antiquities of Greece, the head of the Greek Archaeo ...

rediscovered the source of the spring, leaving the first written account of the site in 1835. Archaeological examination began in earnest with Émile Bturnouf in 1874, and with later development having been cleared from the site Kavvadias uncovered the paved court in 1897. From 1936 to 1940 the

American School of Classical Studies at Athens , native_name_lang = Greek , image = American School of Classical Studies at Athens.jpg , image_size = , image_alt = , caption = The ASCSA main building as seen from Mount Lykavittos , latin_name = , other_name = , former_name = , mo ...

undertook a campaign of excavation, with this the paved court, fountain house and draw basin were fully exposed. It was from this final excavation that it was determined that the spring house had been set into a natural cave which had collapsed sometime in antiquity. A shaft was then opened into the well directly accessible from the Acropolis and a new well house constructed above in the Roman period. From potsherds recovered it was ascertained that the original Greek fountain house was built not earlier than 475–470 BCE.Parsons p.229 File:Klepsydra paved court.jpg, Paved court seen from the Peripatos File:The paved court of Klepsydra spring on the Acropolis of Athens on March 5, 2020.jpg, Paved court with draw well

Notes

Bibliography

*A. W. Parsons, Klepsydra and the Paved Court of the Pythion, Hesperia, XII, 1943. *J. M. Camp, Archaeology of Athens, 2001 *J. Travlos, Pictorial Dictionary of Ancient Athens, 1980. {{Acropolis of Athens Buildings and structures completed in the 5th century BC Landmarks in Athens Ancient Greek buildings and structures in Athens