. . "Hans-Ulrich Wehler (September 11, 1931 \u2013 July 5, 2014) was a German historian known for his role in promoting social history through the \"Bielefeld School\", and for his critical studies of 19th century Germany."@en . . . "Hans-Ulrich Wehler"@en . . "historian" . "1931-09-11Z"^^ . . . "Wehler, Hans-Ulrich"@en . . "2014-07-05Z"^^ . "1931Z"^^ . . . . "2014Z"^^ .