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Themistoclean Wall

5th c. BCE city walls in Athens

Architectural plans, a scale model, maps and brass measuring instruments
Places and architectureInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionAug 30, 2026
Entity authorityQ12877842 ↗
Source-derived summary

The Themistoclean Wall (Greek: Θεμιστόκλειον τείχος), named after the Athenian statesman Themistocles, was built in Athens, Greece during the 5th century BC as a result of the Persian Wars and in the hopes of defending against further invasion.

History

The Persian Wars were waged by the Achaemenid Empire of Persia in an attempt to conquer the Greeks. King Darius I was unsuccessful in his invasion attempt and was followed by his son, Xerxes I, who led the Second Persian Wars which lasted from 480 to 479 BC. Xerxes saw more victories than his father, successfully burning down Athens. Following the Persian Wars the Greek city states were left in disarray. Many buildings, statues, and fortifications of the Greek city states were destroyed.

The people of Athens were worried by a return of the Persians, and Themistocles advocated rebuilding the walls before anything else so they decided to act upon this plan. This project was opposed by the Spartans and their Peloponnesian allies alarmed by the increasing power of Athens, arguing that a walled Athens would be a useful base for an invading army, and that the defences of the Isthmus of Corinth would provide a sufficient shield against invaders. The Athenians went ahead to protect themselves from the Peloponnesians; Thucydides, in his account of these events, describes a series of complex machinations by Themistocles through which he distracted and delayed the Spartans until the walls were built up high enough to provide adequate protection.

The Themistoclean Wall was completed in 471 BC and built with spolia, old materials, in this case destroyed temples, statues, and other ruins because of the rushed nature of the work and the readily available material. It had a total length of 8500 m, height 8–10 m, width 3m and had at least 13 gates.

Editorial summary

The public source identifies “Themistoclean Wall” as 5th c. BCE city walls in Athens. This brief keeps that definition visible, then builds a research path around Themistoclean, Wall and city.

Editorial reviewA valuable geographic starting point for tracing changing names, boundaries, uses and administrative responsibility. The current 299-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. Its value is orientation rather than verdict, with Themistoclean, Wall and city providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “Themistoclean Wall”, the useful work is to connect “5th c. BCE city walls in Athens” to the records capable of establishing context and consequence.

Evidence profile

Place names and jurisdictional language are key evidence: both can reveal earlier catalogue descriptions and overlooked record series. The source revision retrieved here is dated Aug 30, 2026. The linked authority identifier is Q12877842. None of the 0 selected statements returned an explicit reference.

Critical limits

Architectural summaries often privilege surviving fabric and can understate demolished phases, contested use or displaced communities. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.

Best used for
  • Historic place names
  • Jurisdictional context
  • Routes into maps and plans
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Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.

Three-step research path

  1. Establish the record: confirm the title “Themistoclean Wall”, its source revision and the description used here.
  2. Expand the search: follow Themistoclean Wall primary sources, Themistoclean Wall archive and Themistoclean research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

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Source & attribution

This entry incorporates text from “Themistoclean Wall” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.