Map of the <a href="https://en.wikipedia.org/wiki/Delian_League" class="extiw" title="en:Delian League">Delian League</a> ("Athenian Empire") in 431 B.C.E., just prior to the <a href="https://en.wikipedia.org/wiki/Peloponnesian_War" class="extiw" title="en:Peloponnesian War">Peloponnesian War</a>.
<ul><li><a href="//commons.wikimedia.org/wiki/File:Map_athenian_empire_431_BC-fr.svg" title="File:Map athenian empire 431 BC-fr.svg">Map_athenian_empire_431_BC-fr.svg</a>: <a href="//commons.wikimedia.org/wiki/User:Marsyas" title="User:Marsyas">Marsyas</a></li>
<li>derivative work: <a href="//commons.wikimedia.org/wiki/User:Fulvio314" title="User:Fulvio314">Fulvio314</a></li></ul>
CC BY-SA 3.0
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