Bridges on the Susquehanna
1994
1994
1980-03-08
1977-11-30
2018-02-15
1866-05-14
1861-1863
1753
circa 1673
circa 1850-1860
circa 1953
1905-03-31
1845
1872
1920
1899-02
circa 1880-1888
circa mid-19th century
1785-1792
circa 1913
undated
circa 1727
1903
1903
circa 1885
1933
circa 500-200 B.C.
circa 1900
1888
undated
1974
1921
1897
1724
1888
1888-09
circa 1888
1887-02-05
circa 1868-1920
1895-04
1889
circa 1890s
undated
1928
circa 1925
1911-04-01
1882
circa 1860
circa 1875
circa 1875-1883
circa 1878
circa 1870-1890
circa 1875
circa 1880
1984
circa 1860
circa 1850
circa 1920
1889-11
1816-11-03
1914-08-01