The Temple of Olympian Zeus must have been something to behold once it was finally completed. According to historians, the Temple originally had 104 17-meter high Corinthian columns. However, today only 15 columns remain standing, of which only 2 are freestanding -- these two columns are the subject of this waymark. The remaining 13 standing columns have entablatures and are not the subject of this waymark. A 16th column still remains as part of the ruins, but it blew over in 1852 and is lying on the ground where it fell.
"The Temple of Olympian Zeus, also known as the Olympieion, is an Greco-Roman temple in the center of Athens, southeast of the Acropolis. Begun in the 6th century BC, it was not completed until the reign of the Emperor Hadrian in the 2nd century AD. In was at that time the largest temple in Greece.
History
The Olympieion's foundations were laid (on the site of an earlier temple) by the tyrant Pisistratus in 515 BC, but the work was abandoned when Pisistratus's son, Hippias, was overthrown in 510 BC.
During the years of Greek democracy, the temple was left unfinished, apparently because the Greeks of the classical period thought it anti-democratic to build on such a scale. Aristotle cited the temple as an example of how tyrannies engaged the populace in great works for the state and left them no time, energy or means to rebel.
Work resumed in the 3rd century BC, during the period of Macedonian domination of Greece, under the patronage of the Hellenistic king Antiochus IV of Syria. Antiochus hired the Roman architect Cossutius to design the largest temple in the known world, but when Antoichus died in 164 BC the work was delayed again.
In 86 BC, after Greek cities were brought under Roman rule, the general Sulla took two columns from the unfinished temple to Rome to adorn the Temple of Jupiter on the Capitoline Hill. These columns influenced the development of the Corinthian style in Rome. In the 2nd century AD, the temple was taken up again by Hadrian, a great admirer of Greek culture, who finally brought it to completion in 129 or 131.
The temple was probably destroyed by an earthquake during the medieval period, and disassembled for building materials. The Olympieion was first excavated in 1889-1896 by Francis Penrose of the British School in Athens, who also played a leading role in the restoration of the Parthenon. Further work was done in 1922 by the German archaeologist Gabriel Welter and in the 1960s by Greek archaeologists led by Ioannes Travlos.
Today, along with the surrounding ruins of other ancient structures, the Olympieion is a historical precinct administered by Ephorate of Antiquites of the Greek Interior Ministry.
What to See
The graceful ruins of the Temple of the Olympian Zeus can be clearly seen from the Acropolis and are floodlit at night. The temple is made of fine marble brought from Mount Pentelus and originally measured 96 meters long and 40 meters wide.
Hadrian had erected a giant gold and ivory status of Zeus in the cella, and placed an equally large one of himself next to it. Unfortunately, however, nothing remains of these or anything else from the interior of the temple.
There were originally 104 Corinthian columns, each 17 meters high; 48 of these stood in triple rows under the pediments and 56 in double rows at the sides. Only 15 columns remain standing today, with lovely Corinthian capitals still in place. A 16th column blew over in 1852 and is still lying where it fell."
-- Source