DR1988:0015:020
n.d.
DR1988:0015:007
n.d.
DR1988:0019:001
n.d.
Photograph of a model for the Concert Hall project by Hans Luckhardt
Actions:
DR1988:0019:001
DR1988:0015:010
n.d.
DR1988:0015:013
1920
DR1988:0015:017
n.d.
DR1988:0023:005
December 27, 1919
DR1988:0015:004
ca. 1919-1920
DR1988:0015:014
1921
DR1988:0015:021
n.d.