Columbia subject headings:
Bohemia (Czech Republic)--Relations--Czech Republic--Moravia.
Czech Republic--Relations--Germany.
Germany--Relations--Czech Republic.
Moravia (Czech Republic)--Relations--Czech Republic--Bohemia.
Thirty Years' War, 1618-1648.
Harvard subject headings:
Bohemia (Czech Republic)--Relations--Czech Republic--Moravia.
Czech Republic--Relations--Germany.
Germany--Relations--Czech Republic.
Moravia (Czech Republic)--Relations--Czech Republic--Bohemia.
Thirty Years' War, 1618-1648.
Princeton subject headings:
Bohemia (Czech Republic)--Relations--Czech Republic--Moravia.
Czech Republic--Relations--Germany.
Germany--Relations--Czech Republic.
Moravia (Czech Republic)--Relations--Czech Republic--Bohemia.
Thirty Years' War, 1618-1648.