Baltimore Belt Line powerhouse exterior
circa 1895
circa 1895
circa 1941
circa 1939
circa 1844-1850
circa 1925
circa 1822
circa 1905
1913-01-01
circa 1895
circa 1925
1964
circa 1925
circa 1895
undated
1930-03-01
circa 1895
circa 1920
1859
1915-12-10
1913-09-14
circa 1853
circa 1895
1906
circa 1920
1850
undated
1878
circa 1925
circa 1936
circa 1925
1845
circa 1915
1913-07-01
1850
circa 1844-1850
circa 1850
undated
circa 1922
1931
1950
circa 1925
1913-03-12
1913-01-22
circa 1860
1859
circa 1857
circa 1829-1832
circa 1905-1915
circa 1939
circa 1873
circa 1873
circa 1873
1951-06-01
1913-01-22
1912-11-10
1913-03-31
1951-06-01
1904
1776
circa 1873