Small Trireme Dedicated to Odysseus Ithaca in Plaster & Oxidized BrassThe trireme was a fast and maneuverable ship that earned its name from its three rows of oarsmen. It was a natural progression from bireme, which held two rows of oarsmen. The trireme, however, wasn't simply a bigger is better version of the bireme. The steep angle between each of the three tiers of oarsmen allowed them to dramatically increase the ratio of rowing power to ship size. A trireme held 170 citizen oarsmen (as opposed to slaves, used in