Temporary capital of Lithuania changed hands frequently: on April 19, 1919, the city was seized by the regular Polish Army; on July 14, 1920, it was recaptured by Soviet forces. After the Soviet defeat in the Battle of Warsaw, Vilnius was handed to the Lithuanian authorities according to the Soviet–Lithuanian Peace Treaty of July 12, 1920. Poland continued to claim the city and organized Żeligowski's Mutiny to capture it in October 1920. Polish General Żeligowski established the Republic of Central Lithuania, which was incorporated into Poland in 1922. Such situation remained until 1939. In October 1939 the Soviets transferred the city, which they captured
History of Jerusalem during the Kingdom of Jerusalem Jerusalem, who, despite difficult circumstances, struggled amid the waves of death and destruction, and rebuilt the fallen city. The conquest of Jerusalem became the prime objective of the First Crusade, which was launched in 1095 with Pope Urban II's call to arms. Four main crusader armies left Europe in August 1096. On June 7, 1099, having given up on the unsuccessful siege of Arqa, the crusaders arrived at Jerusalem. The city was besieged by the army on June 13. Attacks on the city walls started on July 14, and on July 15 they raised a siege tower. By noon the