Columbia subject headings:
Harvard subject headings:
Austria
Cross-dressers--Germany--History--Congresses.
Cross-dressers--Germany--Social conditions--20th century.
Cross-dressers--History.
Gay men--Germany--History--Congresses.
Gay men--Germany--Social conditions--20th century.
Gay men--History.
Gays--Nazi persecution
Gays--Nazi persecution--Congresses.
Germany
Intersex people--Germany--History--Congresses.
Intersex people--Germany--Social conditions--20th century.
Intersex people--History.
Lesbians--Germany--History--Congresses.
Lesbians--Germany--Social conditions--20th century.
Lesbians--History.
National socialism and homosexuality--Congresses.
National socialism and homosexuality.
National socialism--History.
Princeton subject headings:
Cross-dressers--Germany--History--20th century.
Gays--Germany--History--20th century.
Germany--Social conditions--1933-1945.
Intersex people--Germany--History--20th century.
National socialism--Germany--History--20th century.
Nationalsozialistische Deutsche Arbeiter-Partei--History.