117 AD(Johann Wolkersdorfer JW-51)
- Type: Hexereme
- Dimensions: 187 x 38 ft.
- Notes: The hexereme was a very heavy Roman warship. The crew consisted of 20 sailors, 170 marines, and 480 rowers. The armament included four combat towers with small catapults, as well as larger catapults which could fire the heavy harpax grappling hook.