Koenigliche

Farewell of August Bier as director of the

Ballet rehearsal at the Koenigliche Hoftheater in Hannover

Koenigliche Handels- und Gewerbeschule - Royal

The Koenigliche Bank in Berlin, 1840

Workers of a Berlin engraving company, 1905

Aerial view of the Humboldt University of Berlin, 1913

Kleines Haus (Small House) of the Koenigliche Hoftheater in

Grosses Haus of the Koenigliche Hoftheater in Stuttgart

Military balloon Gross II above the Berliner Stadtschloss