The House of Representitives and the Senate were created in the Great Comprimise to ratify the Constitution. These are both part lower parts of Congress. They were created to comprimise votes based on population, and not just the "one state, one vote" rule from the Articles of Confederation.
Most notably Thebes<span>, and the </span>Delian League<span> led by </span>Athens<span> with support from </span><span>Argos. those are some of spartas allies