PH1981:0312
1875
dessins
AP175.S1.116
1994
dessins
1994
dessins
AP175.S1.118
circa 1994
dessins
circa 1994
photographies
AP175.S1.208
circa 1991-1994
photographies
circa 1991-1994
photographies
AP175.S1.215
circa 1991-1994
photographies
circa 1991-1994
PH1988:0436.01:001-116
ingénierie
after 1960
Barnstaple Long Bridge, Devon and widening of Wadebridge Bridge, Cornwall
Actions:
PH1988:0436.01:001-116
after 1960
ingénierie
Hastingues Bridge, 1861
PH1987:0549
1861
Oakland bridge, California
AP140.S2.SS7.D1.P5.3
ingénierie
before 1974
ingénierie
Trothy Bridge, Monmouth ?
PH1979:0286:032