Columbia subject headings:
Miegel, Agnes, 1879-1964--Correspondence.
Strauss und Torney, Lulu von, 1873-1956.
Harvard subject headings:
Miegel, Agnes, 1879-1964--Correspondence.
Strauss und Torney, Lulu von, 1873-1956--Correspondence.
Princeton subject headings:
Miegel, Agnes, 1879-1964--Correspondence.
Strauss und Torney, Lulu von, 1873-1956.