Columbia subject headings:
Cross-dressers--Germany--Biography.
Cross-dressing--Germany--History--20th century.
Homosexuality and literature--Germany--History--20th century.
Homosexuality--Germany--History--20th century.
Transsexuals--Identity.
Harvard subject headings:
Cross-dressers--Germany--Biography.
Cross-dressing--Germany--History--20th century.
Homosexuality and literature--Germany--History--20th century.
Homosexuality--Germany--History--20th century.
Transsexuals--Identity
Princeton subject headings:
Cross-dressers--Germany--Biography.
Cross-dressing--Germany--History--20th century.
Homosexuality and literature--Germany--History--20th century.
Homosexuality--Germany--History--20th century.
Transsexuals--Identity.