Columbia subject headings:
Mann, Thomas, 1875-1955.
Mann, Thomas, 1875-1955. Königliche Hoheit.
Harvard subject headings:
Mann, Thomas, 1875-1955--Biography.
Mann, Thomas, 1875-1955. Königliche Hoheit.
Princeton subject headings:
Mann, Thomas, 1875-1955--Biography.
Mann, Thomas, 1875-1955. Königliche Hoheit.