Columbia subject headings:
Harvard subject headings:
Dietrich, Daniel W., Mrs.--Art collections--Exhibitions.
Dietrich, Daniel W.--Art collections--Exhibitions.
Eakins, Thomas, 1844-1916--Exhibitions.
Princeton subject headings:
Dietrich, Daniel W., Mrs.--Art collections--Exhibitions.
Dietrich, Daniel W.--Art collections--Exhibitions.
Eakins, Thomas, 1844-1916--Exhibitions.