Columbia subject headings:
Giller, Agaton, 1831-1887.
Polish people--Foreign countries--Biography.
Polish people--Foreign countries--History--19th century.
Harvard subject headings:
Giller, Agaton, 1831-1887.
Polish people--Foreign countries--Biography
Polish people--Foreign countries--History--19th century.
Princeton subject headings:
Giller, Agaton, 1831-1887.
Polish people--Foreign countries.