Columbia subject headings:
Harvard subject headings:
Jewish children--Poland.
Jewish orphanages--Poland.
Wilczyńska, Stefania, 1886-1942
Princeton subject headings:
Jewish children--Institutional care--Poland--Warsaw--History--20th century.
Jewish children--Poland--Warsaw--History--20th century.
Jewish educators--Poland--Warsaw--Biography.
Orphanages--Poland--Warsaw--History--20th century.
Warsaw (Poland)--Biography.
Wilczyńska, Stefania, 1886-1942.
Women educators--Poland--Warsaw--Biography.