Statistics for occurrence #1 of “Peloponnese” in book 1, chapter 94, section 1 of Thucydides, The Peloponnesian War:
... Meanwhile Pausanias, son of Cleombrotus, was
sent out from Lacedaemon as commander-in-chief of the Hellenes, with twenty
ships from Peloponnese .
With him sailed the Athenians with thirty ships, and a number of the other
allies.
...