Eupalinos
Illustration — Tunnel of Eupalinos • Illustration — Entrance of tunnel Eupalinos or Eupalinus of Megara was an ancient Greek engineer who built the Tunnel of Eupalinos on Samos Island in the late 6th century BCE. Though the construction of the tunnel has been attributed to the tyrant Polycrates of Samos, it is now considered to be a later construction and having been built between 550 and 530 BCE. In any case, the tunnel was, and is, regarded as a major feat of engineering. The tunnel long conveyed water from a spring near Mount Kastro through the mountain into the ancient city of Samos (modern Pythagoreio). It was the longest one of its time and it still exists.
Also recorded as Eupalinus · Eupalinos of Megara · Eupalinus of Megara
Eupalinos

Zach Marshall · Flickr · CC BY-SA 2.0
- Born
- 600.
- Occupation
- architect and engineer.
- Known for
- tunnel of Eupalinos.
VALÉORINE Encyclopedia
VALÉORINE documentary reading
Documentary summary
Illustration — Tunnel of Eupalinos • Illustration — Entrance of tunnel Eupalinos or Eupalinus of Megara was an ancient Greek engineer who built the Tunnel of Eupalinos on Samos Island in the late 6th century BCE. Though the construction of the tunnel has been attributed to the tyrant Polycrates of Samos, it is now considered to be a later construction and having been built between 550 and 530 BCE. In any case, the tunnel was, and is, regarded as a major feat of engineering. The tunnel long conveyed water from a spring near Mount Kastro through the mountain into the ancient city of Samos (modern Pythagoreio). It was the longest one of its time and it still exists.
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wikipedia incomplete · checked 25 September 2026
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Authority files
getty · 500125568 · gnd · 119160196 · wikidata · Q919357 · wikipedia · Eupalinos
In this article
Biography
Biography
Works named in the authority record include tunnel of Eupalinos. Catalogue entries for design state maker, model, date of production and edition. VALÉORINE records this subject so that lots referring to it can be described consistently.
Life and career
Dated record
Life and career
The full dated record · 2 entries
600
Eupalinos born at Megara.
600
Eupalinos died.
Primary material
Documents and archives
authority file
- Gemeinsame Normdatei 119160196, Eupalinos.
Unverified · Deutsche Nationalbibliothek
- Getty Union List of Artist Names 500125568, Eupalinos of Megara.
Unverified · The Getty Research Institute
reference work
- “Eupalinos”, English Wikipedia, consulted as further reading
Reputable secondary · Wikipedia
authority record
- Wikidata, structured authority record Q919357: Eupalinos
Unverified · Wikidata
Notes from the source article
Cited by Wikipedia
Notes from the source article
These works are cited by the source article, in its own numbering. They are recorded as its citations, not as sources VALÉORINE has verified.
- 1.Tom Apostol, 2004, p. 33
- 2.Selivanova, Alexandra. Postkonstruktivizm: Vlast' i arkhitektura v 1930-e gody v SSSR. BuksMArt. 245. 2018. 978-5-6040055-4-5.
- 3.Alfred Burns. The Tunnel of Eupalinus and the Tunnel Problem of Hero of Alexandria. Isis. 62. 2. 1971.
- 4.Harry B. Evans. Review of Die Wasserleitung des Eupalinos auf Samos by Hermann J. Kienast. American Journal of Archaeology. 103. 1. 1999.
- 5.Herodotus. Histories. Harvard University Press. 2. 1920.
- 6.Hodge, Trevor A. Roman Aqueducts & Water Supply. Gerald Duckworth & Co. Ltd. 0-7156-3171-3.
Bibliography printed in the source article · 11
- Olson, Åke. How Eupalinos navigated his way through the mountain: An empirical approach to the geometry of Eupalinos. Anatolia Antiqua. Institut Français d’Études Anatoliennes. XX. 25–34. 2012. 10.3406/anata.2012.1323.
- Apostol, Tom. The Tunnel of Samos. Engineering and Science. 67. 1. 30–40. 2004.
- Burns, Alfred. The Tunnel of Eupalinus and the Tunnel Problem of Hero of Alexandria. Isis. 62. 2. 172–185. 1971. 10.1086/350729.
- Goodfield, June. How Was the Tunnel of Eupalinus Aligned?. Isis. 56. 1. 46–55. 1965. 10.1086/349924.
- Goodfield, June. The Tunnel of Eupalinus. Scientific American. 210. 6. 104–110. June 1964. 10.1038/scientificamerican0664-104.
- Kienast, Hermann J. Die Wasserleitung des Eupalinos auf Samos. Habelt (in Komm.). 1995. 3-7749-2713-8.
- Legon, Ronald P. Megara : the political history of a Greek city-state to 336 B.C. Cornell University Press. 1981. 0-8014-1370-2.
- Mitchell, B. M. Herodotus and Samos. Journal of Hellenic Studies. 95. 75–91. 1973. 10.2307/630871.
- Shipley, Graham. A history of Samos, 800-188 BC. Clarendon Press. 1987. 0-19-814868-2.
- Van der Waerden, B. L. Eupalinos and His Tunnel. Isis. 59. 1. 82–83. 1968. 10.1086/350338.
- White, K.D. Greek and Roman technology. Cornell University Press. 1984. 0-8014-1439-3.
References
Citations
References
Each reference names the institution holding it, so a reader may go to the document itself.
authority file
Gemeinsame Normdatei 119160196, Eupalinos.Deutsche Nationalbibliothek
Partially resolvedauthority file
Getty Union List of Artist Names 500125568, Eupalinos of Megara.The Getty Research Institute
Partially resolvedreference work
Partially resolvedauthority record
Unverified
The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 14 August 2026.
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