Piraeus of social problems also emerged with the concentration of new populations in the suburbs of the old city, such as Nikaia, Keratsini, Drapetsona and Korydallos. The involvement of Greece in World War II came as a major setback to the city's progress. After the war, the city began its development once more, as damage to the port and the city were repaired and new additions took shape after 1955. Piraeus is now the third largest municipality in Greece; the city proper with its suburbs form the Piraeus urban area, which is incorporated in the Athens urban area, thus making Piraeus
Hyannis Port Historic District Hyannis Port Historic District The Hyannis Port Historic District encompasses the historic heart of Hyannis Port, Massachusetts, an area that was intensively developed as a summer resort community beginning in the later decades of the 19th century. The district is about in size, and extends from nearly Scudder Avenue in the west to Ocean Avenue in the east. It is bounded on the south by Nantucket Sound, and on the north by Grayton, Edge Hill, and Ocean Avenues. The district was added to the National Register of Historic Places in 1987. Until the late 19th century, Hyannis Port was a