History 6 Foreign workers 4 American literature 2 Aufsatzsammlung 2 Ausländisches Kind 2 Civilization 2 Description and travel 2 more ... Emigration and immigration 2 English literature 2 Ethnic conflict 2 Exiles' writings 2 German literature 2 German poetry 2 Gesellschaft 2 Herkunftsland 2 Histoire 2 Histoire et critique 2 History and criticism 2 Immigrants 2 Kindergarten 2 Littérature américaine 2 Littérature anglaise 2 Short stories, German 2 Social conditions 2 Socialists, German 2 Sozialstruktur 2 Travel 2 United States of America; political and social history; after 1865; social conditions and relations; general surveys, sociology, social and economic structure, class, capitalism 2 Verenigde Staten; politieke en sociale geschiedenis; periode na de burgeroorlog; sociale toestanden en verhoudingen; algemeen, sociologie, sociaal-economische structuur, klassen, kapitalisme in de VS 2 Ausländischer Arbeitnehmer 1 Ausländischer Arbeitnehmer 1 Austrian American poetry (German) 1 Austrian literature 1 Austrian poetry 1 CIVIL WAR 1 Civil war 1 Civilisation 1 Conditions sociales 1 Conflits ethniques 1 Constitutional law 1 less ...