EntityQ12136761· pop 20· linked from 63 articlesOstrovSign in to savecommune in Tulcea County, RomaniaConnectionsRomaniaCountrytime zoneEntitygeographic coordinate systemEntityDaylight saving timeConceptUTC+03:00EntityUTC+02:00EntityTulceaEntityEastern European TimeEntityTulcea CountyEntityRoman provinceEntitylist of cities in RomaniaEntityCounties of RomaniaEntityMoesiaEntitySulinaEntityEastern European Summer TimeEntitycastrumEntityBabadagEntitySocial Democratic PartyEntityNorthern DobrujaEntityIsacceaEntityCategoriesCommunes in Tulcea CountyLocalities in Northern Dobruja