Freies Deutsches Hochstift, Frankfurter Goethemuseum: Goethe plaque and small medal, 1932 Unit ID: 419 Date: 1932
German reviews of Maurice Guest, 1909-13: English translations prepared for use by Paul Solanges in approaching editors, 1913-1914 Unit ID: 667-680 Date: 1913/1914
Glasenapp, Carl Friedrich. Das Leben Richard Wagners, in sechs Büchern. Vol. 4, 1908 Unit ID: 9 Date: 1908