drawings
AP175.S1.139
1993-1994
drawings
1993-1994
drawings
AP175.S1.140
between 1990 and 1994
drawings
between 1990 and 1994
drawings
AP175.S1.141
1992
drawings
1992
drawings
AP175.S1.143
1993
drawings
1993
textual records
ARCH215019
1993
textual records
1993
works of art
DR1986:0690
1800
works of art
1800
photographs
PH1993:0428:037
engineering
ca. 1854-1857
photographs
ca. 1854-1857
engineering
photographs
PH1986:0389:004
ca. 1871
photographs
ca. 1871
drawings
ARCH78836
2002 or 2003
drawings
2002 or 2003
photographs
PH1985:0628:024
October 1883
photographs
October 1883