PH1981:0809:003
architecture, military
1865 or 1866
architecture, military
PH1981:0809:001
architecture, military
1865 or 1866
architecture, military
PH1981:0809:004
architecture, military
1865 or 1866
architecture, military
PH1981:0809:001-005
architecture, military
1865 or 1866
architecture, military
PH1981:0809:005
architecture, military
1865 or 1866
architecture, military
PH1987:0983
architecture
1981
architecture
PH1987:0985
architecture
1987 or before
architecture
PH1987:0984
architecture, engineering
1987 or before
architecture, engineering
PH1981:0787:033
architecture, landscape architecture, engineering
between 1863 and 1877
architecture, landscape architecture, engineering
PH1987:0989
architecture
1984 or before
architecture