Anti-Slavic sentiment, also known as Slavophobia, a form of racism or xenophobia, refers to various negative attitudes towards Slavic peoples, the most common manifestation is the claim that the inhabitants of Slavic nations are inferior to other ethnic groups. Anti-Slavism reached its peak during World War II, when Nazi Germany declared Slavs, especially neighboring Poles to be subhuman (Untermensch) and planned to exterminate the majority of Slavic people. At the beginning of the 20th century, anti-Slavism developed in Albania by the work of the Franciscan friars who had studied in monasteries in Austria-Hungary, after the recent massacres and expulsions of Albanians by their Slavic neighbours. The Albanian intelligentsia proudly asserted, "We Albanians are the original and autochthonous race of the Balkans. The Slavs are conquerors and immigrants who came but yesterday from Asia." In Soviet historiography, anti-Slavism in Albania was inspired by the Catholic clergy, which opposed the Slavic people because of the role the Catholic clergy and Slavs opposed "rapacious plans of Austro-Hungarian imperialism in Albania". Anti-Slavism was a notable component of Italian Fascism and Nazism both prior to and during World War II. In the 1920s, Italian fascists hated the Yugoslavs, especially the Serbs. They accused the Serbs of having "atavistic impulses" and they also claimed that the Yugoslavs were conspiring on behalf of "Grand Orient Masonry and its funds". One anti-Semitic claim stated that the Serbs were involved in a "social-democratic, masonic Jewish internationalist plot". Benito Mussolini considered the Slavic race inferior and barbaric. He believed that the Croats were a threat to Italy because they wanted to seize Dalmatia, a region which was claimed by Italy, and he also claimed that the threat rallied Italians at the end of World War I: "The danger of seeing the Jugo-Slavians settle along the whole Adriatic shore had caused a bringing together in Rome of the cream of our unhappy regions.