PH1978:0103:017
1850s
PH1978:0024
28 July 1845 ?
PH1986:0324
16 February 1904
photographies
PH1984:0646:001-020
1870
photographies
1870
PH1986:0326
1904
PH1978:0229:039
PH1978:0229:040
photographies
PH1981:0235:001-030
photographies
PH1981:0989
Mid-October 1844
PH1978:0229:069
ingénierie
14 September 1886
ingénierie