Latvia division. The borders of historical and cultural regions usually are not explicitly defined and in several sources may vary. In formal divisions, Riga region, which includes the capital and parts of other regions that have a strong relationship with the capital, is also often included in regional divisions; e.g., there are five planning regions of Latvia (), which were created in 2009 to promote balanced development of all regions. Under this division Riga region includes large parts of what traditionally is considered Vidzeme, Courland, and Zemgale. Statistical regions of Latvia, established in accordance with the EU Nomenclature of Territorial Units
Museum of the Occupation of Latvia The museum was expanded in the following years to cover the whole occupation period. The museum's stated mission is to: When the museum was established it began to collect objects relating to the occupation periods. The collection, as of the beginning of 2017, contained nearly 60,000 registered items. The collection also includes an audiovisual archive containing more than 2,300 video testimonials of deportees, refugees, and others affected by the occupations of Latvia. The audiovisual department has also made 10 documentary films. The museum building was built by the Soviets in 1971 to celebrate what would have been the 100th birthday