as well, in addition to a Polish school where the Polish language was taught. Repressions intensified after Adolf Hitler came to power and led to closing of the school. Members of Polish community who took part in cultural and political activities were persecuted and even murdered. In 1938 the head of Stettin's Union of Poles unit Stanisław Borkowski was imprisoned in Oranienburg. In 1939, all Polish organisations in Stettin were disbanded by the authorities. During the war, two teachers from Polish school: Golisz and Omieczyński were murdered. Resistance Resistance groups formed in the economical centers, especially in Stettin, from where most arrests were reported. Resistance is also reported from members of the nationalist conservative DNVP. The monarchist Herbert von Bismarck-Lasbeck was forced out of office in 1933. The newspaper Pommersche Tagespost was banned in 1935 after printing an article of monarchist Hans Joachim von Rohr (1888–1971). In 1936, four members of the DNVP were tried for founding a monarchist organization. Other DNVP members, who had addressed their opposition already before 1933, were arrested multiple times after the Nazis had taken over. Ewald Kleist-Schmenzin, Karl Magnus von Knebel-Doberitz, and Karl von Zitzewitz were active resistants. Within the Pomeranian provincial subsection of the Evangelical Church of the old-Prussian Union, resistance was organized within the Pfarrernotbund (150 members in late 1933) and Confessing Church (), the successor organization, headed by Reinold von Thadden-Trieglaff. In March 1935, 55 priests were arrested. The Confessing Church maintained a preachers' seminar headed by Dietrich Bonhoeffer in Zingst, which moved to Finkenwalde in 1935 and to Köslin and Groß Schlönwitz in 1940. Within the Catholic Church, the most prominent resistance member was Greifswald priest Alfons Wachsmann, who was executed in 1944. After the failed assassination attempt of Hitler on July 20, 1944, Gestapo arrested thirteen Pomeranian nobles and one burgher, all knight estate owners. Of those, Ewald von Kleist-Schmenzin had contacted Winston Churchill in 1938 to inform about the work of the German opposition to the Nazis, and was executed in April 1945. Karl von Zitzewitz had connections to the Kreisauer Kreis group. Among the other arrested were Malte von Veltheim Fürst zu Putbus, who died in a concentration camp, as well as Alexander von Kameke and Oscar Caminecci-Zettuhn, who both were executed. World War II and aftermath First war years The invasion of Poland by the Nazi Germany on September 1, 1939, which marked the beginning of