Mavrothálassa
Wikipedia: https://el.wikipedia.org/wiki/%CE%9C%CE%B1%CF%85%CF%81%CE%BF%CE%B8%CE%AC%CE%BB%CE%B1%CF%83%CF%83%CE%B1_%CE%A3%CE%B5%CF%81%CF%81%CF%8E%CE%BD
Country/Region: Greece