 Complete the following phrase:  On August 1, 1927, the uyezds were abolished and Oranienbaumsky District, with the administrative center in the town of Oranienbaum, was established. The governorates were also abolished, and the district was a part of Leningrad Okrug of Leningrad Oblast. It included parts of former Trotsky Uyezd. On July 23, 1930, the okrugs were abolished as well, and the districts were directly subordinated to the oblast. On August 27, 1939 Bolshaya Izhora was made an urban-type settlement, and on September 17, 1939 Oranienbaum became the city of the oblast significance and ceased to be a part of the district. Between August 1941 and January 1944, during World War II, the western part of the district was occupied by German troops. The eastern part was not occupied and served as the 