Columbia subject headings:
Czech Republic--Emigration and immigration.
Return migration--Czech Republic.
Harvard subject headings:
Czech Republic--Emigration and immigration--History--20th century.
Czech Republic--Emigration and immigration.
Elite (Social sciences)--Czech Republic--History.
Immigrants--Cultural assimilation--Czech Republic.
Nobility--Czech Republic--Biography.
Return migration--Czech Republic--History.
Return migration--Czech Republic.
Princeton subject headings: