Columbia subject headings:
Harvard subject headings:
Diplomats--Poland--Correspondence.
Koziełł-Poklewski, Alfons Aleksander, 1891-1962--Correspondence.
Nobility--Poland--Biography
Nobility--Poland--Correspondence.
Potocki, Józef Alfred, 1895-1968--Correspondence.
Princeton subject headings:
Diplomats--Poland--Correspondence.
Koziełł-Poklewski, Alfons Aleksander, 1891-1962--Correspondence.
Personal correspondence.
Poland--Politics and government--1945-1980.
Potocki, Józef Alfred, 1895-1968--Correspondence.
World War, 1939-1945--Poland.