Dresdner Bank AG was a German bank and was based in Frankfurt. It was one of Germany's largest banking corporations and was acquired by competitor Commerzbank in May 2009. History 19th century The Dresdner Bank was established on 12 November 1872 through the conversion of the private banks Michael Kaskel and Bernhard Gutmann. The Dresdner Bank founding consortium consisted of Allgemeine Deutsche Creditanstalt (Leipzig), Berliner Handels-Gesellschaft (Berlin), Deutsche Vereinsbank (Frankfurt am Main), Deutsche Effecten- und Wechselbank (Frankfurt am Main) and Anglo-Deutsche Bank (Hamburg) with an initial capital of 8 million Thalers (24 million Marks) and 30 employees in Wilsdruffer Strasse in Dresden. From 1872 until his retirement in 1920, (1840-1925) was chairman of the board. In the 1870s, the Dresdner Bank acquired smaller regional institutes and several banks. The new branch in Berlin quickly exceeded the office in Dresden; therefore, the registered office moved to Berlin in 1884 leaving the place of jurisdiction in Dresden until 1950. After few new acquisitions, (even the acquisition of founder of Anglo-Deutsche Bank) opened the first international branch in London in 1895. By 1900, Dresdner bank had the largest German branch network. In all, the Dresdner Bank had (beginning of 1909) 27 branches, all, with the exception of the one in London, being located in Germany. In addition it had one silent partner and 57 deposit offices, 23 being in Berlin. In 1905 a close alliance was formed with the banking house of J. P. Morgan & Co., New York, for joint action in international finance and issue operations, particularly the absorption of American securities by German investors. Operations in the orient and South America were carried on jointly in cooperation with the A. Schaaffhausen'scher Bankverein. During the First World War, the London branch was forced to close; however, the branch network itself expanded. Early 20th century and World War II After the banking crisis in 1931 the German Reich owned 66% and Deutsche Golddiskontbank owned 22% of Dresdner Bank shares. Its deputy director was Dr Schacht, Minister of Economy under Nazism. The bank was reprivatised in 1937. During World War II, Dresdner Bank controlled various banks in countries under German Occupation. It took over the Böhmische Escompte-Bank in Prague, the Societatea Bancară Română in Bucharest, the Handels- und Kreditbank in Riga, the Kontinentale Bank in Brussels, and Banque d'Athenes. It maintained majority control of the Croatian Landerbank and the Kommerzialbank in Kraków and