Columbia subject headings:
Bereavement in art.
Kollwitz, Käthe, 1867-1945--Criticism and interpretation.
Harvard subject headings:
Bereavement in art.
Kollwitz, Käthe, 1867-1945--Criticism and interpretation.
Princeton subject headings:
Alt St. Alban (Cologne, Germany)--Exhibitions.
Kollwitz, Käthe, 1867-1945. Parents monument--Exhibitions.