Columbia subject headings:
Erbslöh, Adolf, 1881-1947--Exhibitions.
Von der Heydt-Museum. Graphische Sammlung--Exhibitions.
Harvard subject headings:
Drawing--Germany--Wuppertal--Exhibitions.
Drawing--Private collections--Germany--Wuppertal--Exhibitions.
Erbslöh, Adolf, 1881-1947--Exhibitions.
Erbslöh, Herbert, 1910-1999--Art collections--Exhibitions.
Erbslöh, Inge, 1909---Art collections--Exhibitions.
Von der Heydt-Museum. Graphische Sammlung--Exhibitions.
Princeton subject headings: