Columbia subject headings:
Harvard subject headings:
Communists--Germany--Dresden--Correspondence.
Dresden (Germany)--History--20th century--Sources.
Hähnlein, Johannes, 1907-1987--Correspondence.
Hähnlein, Klara, 1906-1974--Correspondence.
National socialism--Germany--Dresden.
Nazis--Germany--Dresden--Correspondence.
Spouses--Germany--Dresden--Correspondence.
Princeton subject headings:
Communists--Germany--Dresden--Correspondence.
Dresden (Germany)--History--20th century--Sources.
Hähnlein, Johannes, 1907-1987--Correspondence.
Hähnlein, Klara, 1906-1974--Correspondence.
National socialism--Germany--Dresden.
Nazis--Germany--Dresden--Correspondence.
Spouses--Germany--Dresden--Correspondence.