
Stoa Basileios (), meaning Royal Stoa, was a
Doric stoa
A stoa (; plural, stoas,"stoa", ''Oxford English Dictionary'', 2nd Ed., 1989 stoai, or stoae ), in ancient Greek architecture, is a covered walkway or portico, commonly for public use. Early stoas were open at the entrance with columns, usually ...
in the northwestern corner of the
Athenian Agora
The ancient Agora of Athens (also called the Classical Agora) is an ancient Greek agora. It is located to the northwest of the Acropolis of Athens, Acropolis, and bounded on the south by the hill of the Areopagus and on the west by the hill k ...
, which was built in the 6th century BC, substantially altered in the 5th century BC, and then carefully preserved until the mid-second century AD. It is among the smallest known Greek stoas, but had great symbolic significance as the seat of the Athenian
King Archon, repository of Athens' laws, and site of "the stone" on which incoming magistrates swore their oath of office.
Description

The stoa was in the northwest corner of the
Athenian Agora
The ancient Agora of Athens (also called the Classical Agora) is an ancient Greek agora. It is located to the northwest of the Acropolis of Athens, Acropolis, and bounded on the south by the hill of the Areopagus and on the west by the hill k ...
, an area known in ancient times as "the Herms" because of the great number of
herms set up there (fragments of 19 of these herms have been found). It sat just south of the point where the
Panathenaic Way and another street enter the Agora and exactly one metre north of the
Stoa of Zeus
The Stoa of Zeus Eleutherios was a two-aisled stoa located in the northwest corner of the Ancient Agora of Athens. It was built c. 425 BC–410 BC for religious purposes in dedication to Zeus under his epithet ''Eleutherios'' ("pertaining to freed ...
. The identification of the archaeological remains with the Stoa Basileios known from literary sources is clear from descriptions of it in literary sources, especially the 2nd-century AD travel-writer
Pausanias.
The Stoa was built in the
Doric order
The Doric order is one of the three orders of ancient Greek and later Roman architecture; the other two canonical orders were the Ionic and the Corinthian. The Doric is most easily recognized by the simple circular capitals at the top of t ...
, with solid walls on the north, west, and east sides and a colonnade of eight columns along the eastern side, facing towards the open space of the Agora. It measures 17.72 metres long from north to south and 7.18 metres wide from east to west, making it one of the smallest known Greek stoas. The roof was tiled with
terracotta
Terracotta, also known as terra cotta or terra-cotta (; ; ), is a clay-based non-vitreous ceramic OED, "Terracotta""Terracotta" MFA Boston, "Cameo" database fired at relatively low temperatures. It is therefore a term used for earthenware obj ...
. The façade carried a plain Doric frieze with
poros
Poros (; ) is a small Greek island-pair in the southern part of the Saronic Gulf, about south of the port of Piraeus and separated from the Peloponnese by a wide sea channel, with the town of Galatas on the mainland across the strait. Its surf ...
triglyph
Triglyph is an architectural term for the vertically channeled tablets of the Doric frieze in classical architecture, so called because of the angular channels in them. The rectangular recessed spaces between the triglyphs on a Doric frieze are ...
s and
metope
A metope (; ) is a rectangular architectural element of the Doric order, filling the space between triglyphs in a frieze
, a decorative band above an architrave.
In earlier wooden buildings the spaces between triglyphs were first open, and ...
s which were probably made of
marble
Marble is a metamorphic rock consisting of carbonate minerals (most commonly calcite (CaCO3) or Dolomite (mineral), dolomite (CaMg(CO3)2) that have recrystallized under the influence of heat and pressure. It has a crystalline texture, and is ty ...
. The columns were made of soft yellow
poros
Poros (; ) is a small Greek island-pair in the southern part of the Saronic Gulf, about south of the port of Piraeus and separated from the Peloponnese by a wide sea channel, with the town of Galatas on the mainland across the strait. Its surf ...
covered in
stucco
Stucco or render is a construction material made of aggregates, a binder, and water. Stucco is applied wet and hardens to a very dense solid. It is used as a decorative coating for walls and ceilings, exterior walls, and as a sculptural and ...
. The drums had a diameter of 0.58 metres and the distance from the centre of one column to the next was 1.9205 metres. On top of the steps, between the second and fourth columns from the northern end of the Stoa is a large block of tan
limestone
Limestone is a type of carbonate rock, carbonate sedimentary rock which is the main source of the material Lime (material), lime. It is composed mostly of the minerals calcite and aragonite, which are different Polymorphism (materials science) ...
, which is probably "the Stone" (''ho lithos'') used for oaths. It seems to be a repurposed lintel block from a
Mycenaean tholos tomb
A beehive tomb, also known as a tholos tomb (plural tholoi; from , ''tholotoi táphoi'', "domed tomb(s)"), is a burial structure characterized by its false dome created by corbelling, the superposition of successively smaller rings of mudb ...
.
Inside, there were initially two columns on the building's internal axis, which supported the ridge pole of the roof. A low stone platform ran along the interior north, west, and south walls. There may have been further benches inside the colonnade. The north wall was made of ashlar blocks and is preserved to a height of 1.20 metres. The west (back) wall was made of
polygonal masonry
In geometry, a polygon () is a plane figure made up of line segments connected to form a closed polygonal chain.
The segments of a closed polygonal chain are called its '' edges'' or ''sides''. The points where two edges meet are the polygon ...
and survives only as foundations. The south wall was inadvertently destroyed during the construction of the Athens-Piraeus railroad in the 19th century. The walls and colonnade stood on a two-step
crepidoma, but the internal floor was just packed clay.
History
Several features of the stoa indicate that it was originally built in the
Archaic period: its small scale, the use of poros instead of marble, the presence of a Z-shaped metal clamp in the walls, and the polygonal masonry. The style of the column capitals is similar to those of the
Hekatompedon temple on the
Acropolis
An acropolis was the settlement of an upper part of an ancient Greek city, especially a citadel, and frequently a hill with precipitous sides, mainly chosen for purposes of defense. The term is typically used to refer to the Acropolis of Athens ...
and the
Temple of Apollo at
Corinth
Corinth ( ; , ) is a municipality in Corinthia in Greece. The successor to the ancient Corinth, ancient city of Corinth, it is a former municipality in Corinthia, Peloponnese (region), Peloponnese, which is located in south-central Greece. Sin ...
, suggesting a date in the mid-6th century BC. Ceramic finds in the foundation indicate a date after 575-550 BC.
In the 440s BC, the stoa was renovated. The roof was retiled and the two internal columns were replaced with a row of four Doric columns, located 3.2 metres apart, each with a diameter of 0.42 metres. A set of terracotta
acroteria
An acroterion, acroterium, (pl. akroteria) is an architectural ornament placed on a flat pedestal called the ''acroter'' or plinth, and mounted at the apex or corner of the pediment of a building in the classical style. An acroterion placed ...
were added at this time, fragments of which have been found (inv. T 1261 and T 3987). Pausanias says that they depicted
Theseus
Theseus (, ; ) was a divine hero in Greek mythology, famous for slaying the Minotaur. The myths surrounding Theseus, his journeys, exploits, and friends, have provided material for storytelling throughout the ages.
Theseus is sometimes desc ...
throwing
Sciron into the sea and
Hemera
In Greek mythology, Hemera (; ) was the personification of day. According to Hesiod, she was the daughter of Erebus (Darkness) and Nyx (Night), and the sister of Aether. Though separate entities in Hesiod's ''Theogony'', Hemera and Eos (Dawn ...
(Day) abducting
Cephalus
Cephalus or Kephalos (; ) is the son of Hermes, husband of Eos and a hero-figure in Greek mythology. Cephalus carried as a theophoric name by historical persons. The root of this name is , meaning "head".
Mythological
* Cephalus, son of Hermes ...
. At the end of the fifth century, two small porches were added to the front side at either end, each supported by five unfluted columns (three in front and one on each side). The two porches were not symmetrical, the roof of the southern porch was higher than the northern and it may have had
Ionic columns rather than the Doric ones used in the rest of the structure. Broad stelae were set up between the columns of the south porch and in parallel inside the north porch. Fragments of these stelae survive; they bear a copy of the Athenian law on
homicide
Homicide is an act in which a person causes the death of another person. A homicide requires only a Volition (psychology), volitional act, or an omission, that causes the death of another, and thus a homicide may result from Accident, accidenta ...
(''OR'' 183A) and two versions of a calendar of Athens' public sacrifices (''AIO'' 1185 and 1189).
Statue bases and decrees continued to be erected around the stoa in the fourth century BC, beginning with statues of
Conon
Conon () (before 443 BC – ) was an Athenian general at the end of the Peloponnesian War, who led the Athenian naval forces when they were defeated by a Peloponnesian fleet in the crucial Battle of Aegospotami; later he contributed significantly ...
,
Timotheus, and
King Euagoras of Cyprus. A letter attributed to
Aeschines
Aeschines (; Greek: ; 389314 BC) was a Greek statesman and one of the ten Attic orators.
Biography
Although it is known he was born in Athens, the records regarding his parentage and early life are conflicting; but it seems probable that h ...
reports that there was a statue of
Pindar
Pindar (; ; ; ) was an Greek lyric, Ancient Greek lyric poet from Thebes, Greece, Thebes. Of the Western canon, canonical nine lyric poets of ancient Greece, his work is the best preserved. Quintilian wrote, "Of the nine lyric poets, Pindar i ...
as well. A
conglomerate base for a very large statue is located directly in front of the Stoa and aligned with it. It measures 2.75 x 2.03 metres and ceramic evidence indicates a fourth century BC date. This may have been for a colossal female statue (S 2370) of
Pentelic marble
Mount Pentelicus or Pentelikon (, or ) is a mountain in Attica (region), Attica, Greece, situated northeast of Athens and southwest of Marathon, Greece, Marathon. Its highest point is the peak ''Pyrgari'', with an elevation of 1,109 m. The m ...
that was found nearby, built into a
Byzantine
The Byzantine Empire, also known as the Eastern Roman Empire, was the continuation of the Roman Empire centred on Constantinople during late antiquity and the Middle Ages. Having survived the events that caused the fall of the Western Roman E ...
house. This statue is missing its head, legs, and arms, but is still 1.54 metres high; originally it would have been nearly three metres tall. It wears a
chiton
Chitons () are marine molluscs of varying size in the class Polyplacophora ( ), formerly known as Amphineura. About 940 extant and 430 fossil species are recognized.
They are also sometimes known as sea cradles or coat-of-mail shells or suck ...
, girdle, and
himation
A himation ( , ) was a type of clothing, a mantle (clothing), mantle or Wrap (clothing), wrap worn by ancient Greek men and women from the Archaic Greece, Archaic period through the Hellenistic period ( BC). It was usually worn over a Chiton (gar ...
and originally held a long metal object in its left arm, probably a
sceptre
A sceptre (or scepter in American English) is a Staff of office, staff or wand held in the hand by a ruling monarch as an item of regalia, royal or imperial insignia, signifying Sovereignty, sovereign authority.
Antiquity
Ancient Egypt and M ...
, spear, key, or measuring stick. Stylistic analysis suggests a date around 335-330 BC, It may depict
Themis
In Greek mythology and religion, Themis (; ) is the goddess and personification of justice, divine order, law, and custom. She is one of the twelve Titan children of Gaia and Uranus, and the second wife of Zeus. She is associated with oracles a ...
(the personification of justice and good order) or
Agathe Tyche ("Good Luck"); an alternative identification as Democratia (
Democracy
Democracy (from , ''dēmos'' 'people' and ''kratos'' 'rule') is a form of government in which political power is vested in the people or the population of a state. Under a minimalist definition of democracy, rulers are elected through competitiv ...
) has been ruled out. Copies of this statue are known from elsewhere in Athens,
Pamphylia
Pamphylia (; , ''Pamphylía'' ) was a region in the south of Anatolia, Asia Minor, between Lycia and Cilicia, extending from the Mediterranean Sea, Mediterranean to Mount Taurus (all in modern-day Antalya province, Turkey). It was bounded on the ...
,
Roman Egypt
Roman Egypt was an imperial province of the Roman Empire from 30 BC to AD 642. The province encompassed most of modern-day Egypt except for the Sinai. It was bordered by the provinces of Crete and Cyrenaica to the west and Judaea, ...
, and
Leptis Magna
Leptis or Lepcis Magna, also known by #Names, other names in classical antiquity, antiquity, was a prominent city of the Carthaginian Empire and Roman Libya at the mouth of the Wadi Lebda in the Mediterranean.
Established as a Punic people, Puni ...
. The statue of Themis at
Rhamnous was probably based in part on this statue.
In the
Hellenistic period
In classical antiquity, the Hellenistic period covers the time in Greek history after Classical Greece, between the death of Alexander the Great in 323 BC and the death of Cleopatra VII in 30 BC, which was followed by the ascendancy of the R ...
, the ground level in the Agora slowly rose, so the area in front of the stoa was enclosed by a low wall, creating a small precinct around the building where the original ground level was preserved. The Stoa was severely burnt by
Roman
Roman or Romans most often refers to:
*Rome, the capital city of Italy
*Ancient Rome, Roman civilization from 8th century BC to 5th century AD
*Roman people, the people of Roman civilization
*Epistle to the Romans, shortened to Romans, a letter w ...
soldiers during the
Sullan Sack of Athens in 86 BC. After this, the building was carefully repaired and the walls were covered with stucco to hide the fire damage. It probably remained in use until the
Herulian Sack in 267 AD. Much of the stone was subsequently
spolia
''Spolia'' (Latin for 'spoils'; : ''spolium'') are stones taken from an old structure and repurposed for new construction or decorative purposes. It is the result of an ancient and widespread practice (spoliation) whereby stone that has been quar ...
ted for use in other construction.
Function
The Stoa Basileios was the headquarters of the
King Archon (''basileus''), who was responsible for organising various festivals, conducting some sacrifices on behalf of the city, and hearing the initial indictments for some types of lawsuit. In the 5th century BC, the
Areopagos council (in charge of religious affairs and murder trials) sometimes met in the Stoa as well and a rope would be set up to keep people from interrupting its proceedings.
The building was closely associated with law and justice. The laws of
Draco and
Solon
Solon (; ; BC) was an Archaic Greece#Athens, archaic History of Athens, Athenian statesman, lawmaker, political philosopher, and poet. He is one of the Seven Sages of Greece and credited with laying the foundations for Athenian democracy. ...
written on wooden pillars called ''axones'' and ''kyrbeis'' were probably moved to the Stoa by
Ephialtes
Ephialtes (, ''Ephialtēs'') was an ancient Athenian politician and an early leader of the democratic movement there. In the late 460s BC, he oversaw reforms that diminished the power of the Areopagus, a traditional bastion of conservatism, and w ...
in the 460s BC, perhaps on the low platforms on the inside walls. When the laws were revised at the end of the fifth century BC, inscribed copies of them were erected in the porches at the ends of the Stoa. The limestone block located on the steps of the Stoa is probably to be identified with "the stone" (''ho lithos'') mentioned by
Aristotle
Aristotle (; 384–322 BC) was an Ancient Greek philosophy, Ancient Greek philosopher and polymath. His writings cover a broad range of subjects spanning the natural sciences, philosophy, linguistics, economics, politics, psychology, a ...
,
Plutarch
Plutarch (; , ''Ploútarchos'', ; – 120s) was a Greek Middle Platonist philosopher, historian, biographer, essayist, and priest at the Temple of Apollo (Delphi), Temple of Apollo in Delphi. He is known primarily for his ''Parallel Lives'', ...
, and
Julius Pollux
Julius Pollux (, ''Ioulios Polydeukes''; fl. 2nd century) was a Greeks, Greek scholar and rhetorician from Naucratis, Ancient Egypt.Andrew Dalby, ''Food in the Ancient World: From A to Z'', p.265, Routledge, 2003
Emperor Commodus appointed him a pr ...
, who explain that Athens' nine annual archons (the
eponymous archon
In ancient Greece the chief magistrate in various Greek city states was called eponymous archon (ἐπώνυμος ἄρχων, ''epōnymos archōn''). "Archon" (ἄρχων, pl. ἄρχοντες, ''archontes'') means "ruler" or "lord", frequently ...
, King Archon,
Polemarch
A polemarch (, from , ''polémarchos'') was a senior military title in various ancient Greek city states ('' poleis''). The title is derived from the words '' polemos'' ('war') and ''archon'' ('ruler, leader') and translates as 'warleader' or 'wa ...
, and
Thesmothetai) swore their
oaths of office on it, as did official arbitrators, and witnesses in trials.
After the suppression of a
revolt in Chalcis in 446 BC, the Athenians confiscated the Chalcideans' land and leased it out. The contracts were inscribed on stelae in the Stoa.
In the Classical and Hellenistic periods, the King Archons often dedicated herms in and around the Stoa. Several bases have survived, three of which are inscribed with the names of their dedicators (''
IG'' II
3 4 41, 95, and 113).
Since the King Archon was responsible for trials on religious matters, it was at the Stoa Basileios that
Socrates
Socrates (; ; – 399 BC) was a Ancient Greek philosophy, Greek philosopher from Classical Athens, Athens who is credited as the founder of Western philosophy and as among the first moral philosophers of the Ethics, ethical tradition ...
was formally charged with
impiety by
Meletus.
Plato
Plato ( ; Greek language, Greek: , ; born BC, died 348/347 BC) was an ancient Greek philosopher of the Classical Greece, Classical period who is considered a foundational thinker in Western philosophy and an innovator of the writte ...
's ''
Euthyphro
''Euthyphro'' (; ), is a philosophical work by Plato written in the form of a Socratic dialogue set during the weeks before the trial of Socrates in 399 BC. In the dialogue, Socrates and Euthyphro attempt to establish a definition of '' piet ...
'', a dialogue between Socrates and
Euthyphro
''Euthyphro'' (; ), is a philosophical work by Plato written in the form of a Socratic dialogue set during the weeks before the trial of Socrates in 399 BC. In the dialogue, Socrates and Euthyphro attempt to establish a definition of '' piet ...
about the nature of
piety
Piety is a virtue which may include religious devotion or spirituality. A common element in most conceptions of piety is a duty of respect. In a religious context, piety may be expressed through pious activities or devotions, which may vary amon ...
, is set in front of the Stoa.
According to
Philostratus
Philostratus or Lucius Flavius Philostratus (; ; 170s – 240s AD), called "the Athenian", was a Greek sophist of the Roman imperial period. His father was a minor sophist of the same name. He flourished during the reign of Septimius Severus ...
, an overturned statue near the Stoa was knocked over by an evil spirit in the late first century AD, when it was
exorcised by the holy man
Apollonius of Tyana
Apollonius of Tyana (; ; ) was a Greek philosopher and religious leader from the town of Tyana, Cappadocia in Roman Anatolia, who spent his life travelling and teaching in the Middle East, North Africa and India. He is a central figure in Ne ...
.
Excavation

The stoa was outside the area of the original excavations of the Athenian Agora by the
American School of Classical Studies at Athens
The American School of Classical Studies at Athens (ASCSA; ) is one of 19 foreign archaeological institutes in Athens, Greece.
It is a member of the Council of American Overseas Research Centers (CAORC). CAORC is a private not-for-profit federat ...
, being north of the
Athens-Piraeus Electric Railway. In 1969, the Greek government expropriated the houses in the area and added them to the American concession. The Americans uncovered the stoa in 1970, under the supervision of
Stella Grobel Miller, with funding from the
Ford Foundation
The Ford Foundation is an American private foundation with the stated goal of advancing human welfare. Created in 1936 by Edsel Ford and his father Henry Ford, it was originally funded by a $25,000 (about $550,000 in 2023) gift from Edsel Ford. ...
. The results were published by the overall head of excavations, .
During a 1974 excavation, a lead tablet was discovered. The tablet was a letter written by
Lesis, a slave. It was one of the few recorded instances of slave literacy.
References
Bibliography
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External links
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;Sculptures
*Fragments from the rooftop acroteria:
*Fragment of the statue of Themis:
;Inscriptions
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{{Authority control
Buildings and structures completed in the 6th century BC
Ancient Greek buildings and structures in Athens
Former buildings and structures in Greece
Ancient Agora of Athens
Basileios
Ancient Greek law