These views ignited a firestorm of controversy. Most historians in West Germany and virtually all historians outside Germany condemned Nolte's interpretation as factually incorrect, and as coming dangerously close to justifying the Holocaust. Many historians, such as Steven T. Katz, claimed that Nolte's “Age of Genocide” concept “trivialized” the Holocaust by reducing it to one of just many 20th century genocides. A common line of criticism was that Nazi crimes, above all the Holocaust, were singular and unique in their nature, and should not be loosely analogized to the crimes of others. Some historians such as Hans-Ulrich Wehler were most forceful in arguing that the sufferings of the “kulaks” deported during the Soviet “dekulakization” campaign of the early 1930s were in no way analogous to the suffering of the Jews deported in the early 1940s. Many were angered by Nolte's claim that "the so-called annihilation of the Jews under the Third Reich was a reaction or a distorted copy and not a first act or an original", with many wondering why Nolte spoke of the "so-called annihilation of the Jews" in describing the Holocaust. Some of the historians who denounced Nolte's views included Hans Mommsen, Jürgen Kocka, Detlev Peukert, Martin Broszat, Hans-Ulrich Wehler, Michael Wolffsohn, Heinrich August Winkler, Wolfgang Mommsen, Karl Dietrich Bracher and Eberhard Jäckel. Much (though not all) of the criticism of Nolte came from historians who favored either the "Sonderweg" ("Special Way") and/or intentionalist/functionalist interpretations of German history.