Temporary capital of Lithuania during the invasion of Poland, to Lithuania according to the Soviet–Lithuanian Mutual Assistance Treaty. Since then Vilnius has been the capital of the Lithuanian SSR and then independent Lithuania. Lithuania refused to have diplomatic relations between Poland and Lithuania until the ultimatum of 1938. Railroad traffic, telegraph lines or even mail could not cross the Polish–Lithuanian border. Lithuania continued to declare Vilnius as its capital in all official documents, including the constitution. Since the city was controlled by Poland, all Lithuanian authorities were transferred to the city of Kaunas, which became the seat of the government. To reconcile reality with
United States recognition of Jerusalem as capital of Israel more than 50 Muslim majority countries rejected and condemned Trump's decision by passing the "Istanbul Declaration on Freedom for al Quds" ("Jerusalem" in Arabic) and calling for the worldwide recognition of "an independent Palestinian state with East Jerusalem as its occupied capital". Palestinian President Mahmoud Abbas stated at the summit that the United States is no longer fit to participate in the Middle East peace process because of its bias and cannot be accepted as a "fair negotiator". While the summit did not produce any concrete sanctions against Israel or the United States, "The New York Times" called the declaration