Columbia subject headings:
Archives--Germany--Prussia--History--Exhibitions.
Celebrities--Europe--Pictorial works--Exhibitions.
Flitner, Bettina, 1961---Exhibitions.
Portrait photography--Europe--Exhibitions.
Prussia (Germany)--History--Sources--Exhibitions.
Staatsbibliothek zu Berlin--Preussischer Kulturbesitz--Anniversaries, etc.--Exhibitions.
Staatsbibliothek zu Berlin--Preussischer Kulturbesitz--Manuscripts--Exhibitions.
Harvard subject headings:
Archives--Germany--Prussia--History--Exhibitions.
Celebrities--Europe--Pictorial works--Exhibitions.
Flitner, Bettina, 1961---Exhibitions.
Portrait photography--Europe--Exhibitions.
Prussia (Germany)--History--Sources--Exhibitions.
Staatsbibliothek zu Berlin--Preussischer Kulturbesitz--Exhibitions.
Princeton subject headings: