Pefka, Attica

Potamus Deiradiotes or Potamos Deiradiotes (Ancient Greek: Ποταμός Δειραδιῶτης), was a deme of ancient Attica. It lay on the east coast north of Thoricus, and was once a populous place: it was celebrated as containing the sepulchre of Ion. Potamus Deiradiotes is tentatively located north of Thorikos.

Deiradiotae or Deiradiotai (Ancient Greek: Δειραδιῶται) was a deme of ancient Attica, originally of the phyle of Leontis, but between 307/6 BCE to 201/0 BCE of the phyle of Antigonis, sending two delegates to the Boule.Its site is tentatively located near modern el:Daskalio.

Kaki Thalassa (Greek: Κακή Θάλασσα) is a Mediterranean port town located in the municipality of Lavreotiki, East Attica, Greece, 30 km southeast of the nation's capital, Athens. Kaki Thalassa is 23 meters (75 ft) above sea level. A rural town, it had a total population of just 127 according to a 2011 Greek census.Prior to the 2011 Kallikratis local government reform program, Kaki Thalassa was part of the municipality of Keratea.The town's name, literally translated, means evil sea, from κακή (the nominative singular form of κακός), meaning bad or evil, and the (feminine gendered) noun θάλασσα, meaning sea.

Thorikos or Thoricus (Ancient Greek: Θορικός) was a city, and later a deme in the southern portion of ancient Attica, one of the twelve original settlements that were united in the synoikismos attributed to Theseus to form Archaic Athens. It was later a deme of the phyle of Acamantis. Near it are the mines of Laurion, where lead and silver was mined from Neolithic times, and worked in the industrial quarter of the settlement. There is a theatre dating from c. 525–480 BC. The modern site is Lavrio.

The Theatre of Thorikos (Greek: Αρχαίο Θέατρο Θορικού), situated north of Lavrio, was an ancient Greek theater in the demos of Thorikos in Attica, Greece. It holds the distinction of being the world's oldest known theater, dating back to its construction around 525–480 BC. The theater is unusual in its design, as it is elongated instead of the typical semicircle.

Greek National Road 85 is a national highway of Greece. It connects Rafina with Lavrio via Porto Rafti.

Cephale or Kephale (Ancient Greek: Κεφαλή) was a deme of ancient Attica of the phyle Acamantis, that appears, from the order in which it occurs in the list of Pausanias, to have been situated south or east of Hymettus, perhaps in the neighbourhood of Brauron, where Ludwig Ross found an inscription containing the name of this deme. Cephale possessed a temple of the Dioscuri, who were here called the Great Gods.The site of Cephale is located east of modern Keratea.

Prasiae or Prasiai (Ancient Greek: Πρασίαι) was a deme of ancient Attica on the east coast, between Potamus and Steiria, with an excellent harbour, from which the Theoria or sacred procession used to sail. Here was a temple of Apollo, and also the tomb of Erysichthon of Attica, who died at this place on his return from Delos.The ruins of the deme are seen on the north-east side of the bay. The harbour, now called Porto Rafti, is the best on the eastern coast of Attica, and is both deep and capacious. The entrance of the harbour is more than a mile in breadth; and in the centre of the entrance there is a rocky islet, upon which is a colossal statue of white marble, from which the harbour has derived its modem name, since it is commonly supposed to bear some resemblance to a tailor (ῥάφτης) at work. The statue evidently belongs to the Roman period, and probably to the first or second century after the Christian era. In the middle of the bay there is a rocky promontory with ruins of the middle ages upon it, which promontory Ludwig Ross supposes to be the Coroneia of Stephanus of Byzantium.

Lavreotiki is a municipality at the southeasternnmost tip of the Attica peninsula in the Greek regional unit of East Attica. Its municipal seat is the town of Laurium (Lavrio). It is historically important as a significant ancient mining district, most notably in the villages of Laurium and Thorikos on the southeastern seaboard during the 6th, 5th, and 4th centuries BCE. As such it financed the wealth of Athens and the emergence of the Athenian Empire through the slave-powered mining efforts for silver and lead, beginning with the discovery of 2 deep-vein mining efforts during the 480's. Prior to that development, which at Themistocles urging in 483 BC led to the expansion of the Athenian fleet to 200 ships, only surface-mining was deployed as a technique for harvesting silver. More than 250 ore washeries have been identified by archaeologists and geologists in the district.

Lavrio Indoor Hall, or Kleisto Gymnastirio Lavriou (Greek: Κλειστό Γυμναστήριο Λαυρίου), is an indoor sporting arena that is located in the city of Lavrio, Attica, Greece. The seating capacity of the arena for basketball games is 1,700 people. The arena is owned by the municipality of Lavreotiki.

Porus or Poros (Ancient Greek: Πόρος) was a deme of ancient Attica, originally of the phyle of Acamantis but after 307/6 BCE, of the phyle of Demetrias, sending three delegates to the Athenian Boule. Its site is tentatively located near modern Metropisi.

Agios Konstantinos (Greek: Άγιος Κωνσταντίνος meaning Saint Constantine, before 1954: Καμάριζα - Kamariza) is a village and a former community in East Attica, Greece. Since the 2011 local government reform it has been part of the municipality Lavreotiki, which is a municipal unit. It was named after Saint Constantine.