1874-1929 1877-1945 1878-1962 1928- 1944- 20thcentury authors biography borchardt carlaugust correspondence criticismandinterpretation criticismandinterpretationborchardt criticismandinterpretationhofmannsthal criticismandinterpretationschröder diaries gerhard german germanliteratureborchardt germany history hofmannsthal hugovon humor lowersaxony marieluise politicians publishersandpublishing publishing rudolf rudolf1877-1945correspondence rudolfalexander textbooks uitgevers