Delos in the context of Ship of Theseus

The Aegean Sea is an elongated embayment of the Mediterranean Sea between Europe and Asia. It is located between the Balkans and Anatolia, and covers an area of some 215,000 km (83,000 sq mi). In the north, the Aegean is connected to the Marmara Sea, which in turn connects to the Black Sea, by the straits of the Dardanelles and the Bosphorus, respectively. The Aegean Islands are located within the sea and some bound it on its southern periphery, including Crete and Rhodes. The sea reaches a maximum depth of 2,639 m (8,658 ft) to the west of Karpathos. The Thracian Sea and the Sea of Crete are main subdivisions of the Aegean Sea.

The Aegean Islands can be divided into several island groups, including the Dodecanese, the Cyclades, the Sporades, the Saronic islands and the North Aegean Islands, as well as Crete and its surrounding islands. The Dodecanese, located to the southeast, includes the islands of Rhodes, Kos, and Patmos; the islands of Delos and Naxos are within the Cyclades to the south of the sea. Lesbos is part of the North Aegean Islands. Euboea, the second-largest island in Greece, is located in the Aegean, despite being administered as part of Central Greece. Nine out of twelve of the Administrative regions of Greece border the sea, along with the Turkish provinces of Edirne, Çanakkale, Balıkesir, İzmir, Aydın and Muğla to the east of the sea. Various Turkish islands in the sea are Imbros, Tenedos, Cunda Island, and the Foça Islands.

The Delian League was a confederacy of Greek city-states, numbering between 150 and 330, founded in 478 BC under the leadership (hegemony) of Athens, whose purpose was to continue fighting the Persian Empire after the Greek victory in the Battle of Plataea at the end of the Second Persian invasion of Greece. The League functioned as a dual—offensive and defensive—alliance (symmachia) of autonomous states, similar to its rival association, the Peloponnesian League. The League's modern name derives from its official meeting place, the island of Delos, where congresses were held within the sanctuary of the Temple of Apollo; contemporary authors referred to the organization simply as "the Athenians and their Allies".

While Sparta excelled as Greece's greatest power on land, Athens turned to the seas, becoming the dominant naval power of the Greek world. Following Sparta's withdrawal from the conflict with Persia, Athens took the lead of the Hellenic alliance accompanied by several states around the Aegean and the Anatolian coast. The Delian League was formed as an anti-Persian defensive association of equal city-states seeking protection under Athens, as the latter wished to extend its support towards the Ionian Greek colonies of Anatolia. The alliance held an assembly of representatives in order to shape its policy, while members swore an oath of loyalty to the coalition. By the mid-fifth century BC, it had developed into a naval imperial power, conventionally called the Athenian Empire, where Athens established complete dominion and the allies became increasingly less autonomous. The League successfully accomplished its principal strategic goal by decisively expelling the remaining Persian forces from the Aegean. As a result, Persia would cease to pose a major threat to Greece for the following fifty years.

Fifth-century Athens was the Greek city-state of Athens in the time from 480 to 404 BC. Formerly known as the Golden Age of Athens, the latter part being the Age of Pericles, it was buoyed by political hegemony, economic growth and cultural flourishing. The period began in 478 BC, after the defeat of the Persian invasion, when an Athenian-led coalition of city-states, known as the Delian League, confronted the Persians to keep the liberated Asian Greek cities free.

After peace was made with Persia in the mid-5th century BC, what started as an alliance of independent city-states became an Athenian empire after Athens abandoned the pretense of parity among its allies and relocated the Delian League treasury from Delos to Athens, where it funded the building of the Athenian Acropolis, put half its population on the public payroll, and maintained its position as the dominant naval power in the Greek world.

The Cyclades (/ˈsɪklədiːz/; Greek: Κυκλάδες, romanized: Kykládes, IPA: [ciˈkla.ðes]) are an island group in the Aegean Sea, southeast of mainland Greece and a former administrative prefecture of Greece. They are one of the island groups which constitute the Aegean archipelago. The name (Κυκλάδες νήσοι, Kykládes nísoi, 'encircling islands') refers to the archipelago forming a circle around the sacred island of Delos. The largest island of the Cyclades is Naxos; the most populated, however, is Syros.

In ancient Greek religion and mythology, Artemis (/ˈɑːrtɪmɪs/; Ancient Greek: Ἄρτεμις) is the goddess of the hunt, the wilderness, wild animals, transitions, nature, vegetation, childbirth, care of children, and chastity. In later times, she was identified with Selene, the personification of the Moon. She was often said to roam the forests and mountains, attended by her entourage of nymphs. The goddess Diana is her Roman equivalent.

In Greek tradition, Artemis is the daughter of Zeus and Leto, and twin sister of Apollo. In most accounts, the twins are the products of an extramarital liaison. For this, Zeus's wife Hera forbade Leto from giving birth anywhere on solid land. Only the island of Delos gave refuge to Leto, allowing her to give birth to her children. In one account, Artemis is born first and then proceeds to assist Leto in the birth of the second twin, Apollo.

The Dionysia (/ˌdaɪ.əˈnɪzi.ə, ˌdaɪ.əˈnɪʃi.ə, ˌdaɪ.əˈnɪʃə/; Greek: Διονύσια) was a large festival in ancient Athens in honor of the god Dionysus, the central events of which were processions and sacrifices in honor of Dionysus, the theatrical performances of dramatic tragedies and, from 487 BC, comedies. It was the second-most important festival after the Panathenaia. The Dionysia actually consisted of two related festivals, the Rural Dionysia and the City Dionysia, which took place in different parts of the year.

The mosaics of Delos are a significant body of ancient Greek mosaic art. Most of the surviving mosaics from Delos, Greece, an island in the Cyclades, date to the last half of the 2nd century BC and early 1st century BC, during the Hellenistic period and beginning of the Roman period of Greece. Hellenistic mosaics were no longer produced after roughly 69 BC, due to warfare with the Kingdom of Pontus and the subsequently abrupt decline of the island's population and position as a major trading center. Among Hellenistic Greek archaeological sites, Delos contains one of the highest concentrations of surviving mosaic artworks. Approximately half of all surviving tessellated Greek mosaics from the Hellenistic period come from Delos.

The paved walkways of Delos range from simple pebble or chip-pavement constructions to elaborate mosaic floors composed of tesserae. Most motifs contain simple geometric patterns, while only a handful utilize the opus tessellatum and opus vermiculatum techniques to create lucid, naturalistic, and richly colored scenes and figures. Mosaics have been found in places of worship, public buildings, and private homes, the latter usually containing either an irregular-shaped floor plan or peristyle central courtyard.

The Archaeological Museum of Delos (Greek: Αρχαιολογικό Μουσείο Δήλου) is a museum on the island of Delos, near Mykonos in the South Aegean, Greece. It is noted for its extensive collection of statues unearthed in the surrounding area of the ancient site, which has been declared a UNESCO World Heritage Site. Although the museum has a considerable collection, it does not contain all of the items found in Delos: a large quantity are on display in Athens at the National Archaeological Museum.

Mount Cynthus (Κύνθος, Kýnthos) is located on the isle of Delos, part of the Greek Cyclades.

Tinos (Greek: Τήνος [ˈtinos]) is a Greek island situated in the Aegean Sea. It forms part of the Cyclades archipelago. The closest islands are Andros, Delos, and Mykonos. It has a land area of 194.464 square kilometres (75.083 sq mi) and a 2021 census population of 8,934 inhabitants.

Tinos is famous amongst Greeks for the Church of Panagia Evangelistria, for the island's 80 or so windmills, for about 1,000 artistic dovecotes, for 50 active villages and for the Venetian fortifications on the mountain Exomvourgo. On Tinos, both Greek Orthodox and Catholic populations co-exist, and the island is also well known for its sculptors and painters, such as Nikolaos Gysis, Yannoulis Chalepas and Nikiforos Lytras.

The Aphrodisia festival (Ancient Greek: Ἀφροδίσια) was an annual festival held in Ancient Greece in honor of the goddess of love and beauty, Aphrodite (Ancient Greek: Ἀφροδίτη Πάνδημος). It took place in several Ancient Greek towns, but was especially important in Attica and on the island of Cyprus, where Aphrodite was venerated with a magnificent celebration. The festival occurred during the month of Hekatombaion, which modern scholars recognize as starting from the third week in July to the third week of August on the Gregorian calendar. Aphrodite was worshipped in most towns of Cyprus, as well as in Cythera, Sparta, Thebes, Delos, and Elis, and her most ancient temple was at Paphos. Textual sources explicitly mention Aphrodisia festivals in Corinth and in Athens, where the many prostitutes that resided in the city celebrated the festival as a means of worshipping their patron goddess. Though no textual sources expressly mention an Aphrodisia festival in Cythera, Thebes, or Elis, it likely occurred since textual and iconographical sources indicate that Aphrodite Pandemos had a cult following in these areas. The Aphrodisia festival was one of the most important ceremonies in Delos, though not much is known about the details of the celebration. The inscriptions merely indicate that the festival required the purchase of ropes, torches and wood, which were customary expenses of all Delian festivals.

In ancient Greek mythology and religion, Leto (/ˈliːtoʊ/; Ancient Greek: Λητώ, romanized: Lētṓ pronounced [lɛːtɔ̌ː]) is a childhood goddess, the daughter of the Titans Coeus and Phoebe, the sister of Asteria, and the mother of Apollo and Artemis.

In the Olympian scheme, the king of gods Zeus is the father of her twins, Apollo and Artemis, whom Leto conceived after her hidden beauty accidentally caught the eye of Zeus. During her pregnancy, Leto sought for a place where she could give birth to Apollo and Artemis, since Hera, the wife of Zeus, in her jealousy, ordered all lands to shun her and deny her shelter. Hera is also the one to have sent the monstrous serpent Python and the giant Tityos against Leto to pursue and harm her. Leto eventually found an island, Delos, that was not joined to the mainland or attached to the ocean floor, therefore it was not considered land or island and she could give birth. In some stories, Hera further tormented Leto by delaying her labour, leaving Leto in agony for days before she could deliver the twins, who proceed to slay her assailants.

Diana is a goddess in Roman religion, primarily considered a patroness of the countryside and nature, hunters, wildlife, childbirth, crossroads, the night, and the Moon. She is equated with the Greek goddess Artemis, and absorbed much of Artemis' mythology early in Roman history, including a birth on the island of Delos to parents Jupiter and Latona, and a twin brother, Apollo, though she had an independent origin in Italy.

Diana is revered in modern neopagan religions including Roman neopaganism, Stregheria, and Wicca. In the ancient, medieval, and modern periods, Diana has been considered a triple deity, merged with a goddess of the moon (Luna/Selene) and the underworld (usually Hecate).

A himation (/hɪˈmætiɒn, -iən/ him-AT-ee-on, -⁠ən; Ancient Greek: ἱμάτιον) was a type of clothing, a mantle or wrap worn by ancient Greek men and women from the Archaic period through the Hellenistic period (c. 750–30 BC). It was usually worn over a chiton and/or peplos, but was made of heavier drape and played the role of a cloak or shawl. When the himation was used alone, without a chiton, it served both as a chiton and as a cloak. The himation was markedly less voluminous than the Roman toga. Many vase paintings depict women wearing a himation as a veil covering their faces.

The himation continued into the Byzantine era as "iconographic dress" used in art and by the lower classes, worn by Christ, the Virgin Mary, and biblical figures.

Eumelus of Corinth (Greek: Εὔμελος ὁ Κορίνθιος Eumelos ho Korinthios), of the clan of the Bacchiadae, is a semi-legendary 8th century BC Greek poet to whom were attributed several epic poems as well as a celebrated prosodion, the treasured processional anthem of Messenian independence that was performed on Delos. One small fragment of it survives in a quote by Pausanias. To Eumelus was also attributed authorship of several antiquarian epics composed in the Corinthian-Sicyonian cultural sphere, notably Corinthiaca, an epic narrating the legends and early history of his home city Corinth. The Corinthiaca is now lost, but a written version of it was used by Pausanias in his survey of the antiquities of Corinth.

The epics Europia, Bougonia (perhaps the same as Europia), Titanomachy, and Return from Troy (one of the Nostoi) were also ascribed to Eumelus by various later authors. Eumelus was traditionally dated between 760 and 740 BC. According to Martin West the epics appear to have been composed in the late seventh or sixth century BC, later than the date traditionally ascribed to Eumelus in the Greek chronographic tradition used, for instance, by Eusebius of Caesarea.