History 38 Emigration and immigration 22 Irish 18 Irish Americans 15 Famines 13 Immigrants 11 Histoire 9 more ... Émigration et immigration 5 Ocean travel 4 Social conditions 4 Sources 4 Banks and banking 3 Conditions sociales 3 Irlandais 3 Landlord and tenant 3 Politics and government 3 Américains d'origine irlandaise 2 Auswanderung 2 Conditions économiques 2 Foreign economic relations 2 Hongersnood 2 Ieren 2 Ireland 2 Irlande 2 Land settlement 2 Land tenure 2 Migrations 2 Minorities 2 Passenger ships 2 Propriété foncière 2 Seafaring life 2 Social conflict 2 Social life and customs 2 American fiction 1 Aufsatzsammlung 1 Biography 1 Colonisation intérieure 1 Correspondance 1 Correspondence 1 Description and travel 1 less ...