PH1980:0946:006
1 July 1859
Treasury Building under contruction: Crane of supports and lines tied up to roof, Washington, District of Columbia
Actions:
PH1980:0946:006
PH1980:0946:017
3 September 1862
PH1980:0946:020
9 December 1863
PH1980:0946:012
15 March 1860
PH1980:0946:022
2 May 1867
PH1980:0946:024
6 September 1867
PH1980:0946:019
21 February 1863
PH1980:0946:003
1 July 1858
PH2000:0121
architecture
between 1987 and 1993
architecture
PH1980:0946:013
4 May 1860