Columbia subject headings:
Działyński, Paweł, approximately 1562-1610.
Great Britain--Foreign relations--Poland--Sources.
Netherlands--Foreign relations--Poland--Sources.
Poland--Foreign relations--Great Britain--Sources.
Poland--Foreign relations--Netherlands--Sources.
Harvard subject headings:
Działyński, Paweł, approximately 1562-1610.
Great Britain--Foreign relations--Poland--Sources.
Netherlands--Foreign relations--Poland--Sources.
Poland--Foreign relations--Great Britain--Sources.
Poland--Foreign relations--Netherlands--Sources.
Princeton subject headings: