EntityQ1398802· pop 6· linked from 34 articlesCivitas ClassisSign in to saveancient port of Ravenna, ItalyConnectionsmosaicEntityBasilica of Sant'Apollinare NuovoEntityBasilica of Sant'Apollinare in ClasseEntityRoman NavyEntityItalyCountrySpainCountryChristianityEntityLatinEntityMediterranean SeaEntityAugustusEntityRoman EmpireEntityPopeEntityCharlemagneEntitygeographic coordinate systemEntityConstantine the GreatEntityAegean SeaEntitycivil warEntityAdriatic SeaEntityEmilia-RomagnaEntitymilitaryEntityCategoriesAncient Roman ports and harboursAncient Roman ports and harbours in ItalyMilitary history of RavennaMuseums in RavennaNavy of ancient RomeRoman RavennaTransport in Emilia-Romagna