Denmark Region, which encompasses the Copenhagen metropolitan area with the exception of the subtracted province East Zealand but includes the Baltic Sea island of Bornholm, has a population three times larger than that of North Denmark Region, which covers the more sparsely populated area of northern Jutland. Under the county system certain densely populated municipalities, such as Copenhagen Municipality and Frederiksberg, had been given a status equivalent to that of counties, making them first-level administrative divisions. These "sui generis" municipalities were incorporated into the new regions under the 2007 reforms. The Kingdom of Denmark is a unitary state that comprises, in
History of the Jews in Denmark refugees into Denmark. The new arrivals changed the character of Danish Jewry significantly. More likely to be socialist Bundists than religious, they founded a Yiddish theater and several Yiddish newspapers. During World War I, in 1918, the World Zionist Organization set up a central office in Copenhagen in order to present the claims of the Jewish people at the Paris peace conference. These proved to be short-lived, however, and Denmark closed its door to further immigration in the early 1920s. In April 1933, Christian X was scheduled to appear at the central synagogue in Copenhagen to celebrate its centennial anniversary.