Ellicott’s First Mills
1798-1810
1798-1810
1876
1864-11-01
1804
circa 1805
circa 1820-1830
circa 19th century
circa mid-19th century
circa 19th century
circa 19th century
circa 1870s
circa 1810-1818
circa 1851
circa 1800
circa 1815
1843-04-23
circa 1903
circa 1780
circa 1800-1810
1991
1958
circa 1920–1930
1927-01
circa 1871-1873
circa 1950-1960
1850-1860
circa mid-19th century
1803-1805
undated
1936
circa 1860-1869
circa 1830
1865
circa 1830
1732
1851
1904
1812
circa 1870
1904
1933
circa 1830
1817-1818
1817
circa 1817-1818
1817
1819
circa 1830-1850
1847-1856
circa 1848
circa 1842
circa 1784-1810
undated
undated
circa 1795
1906-1909
circa 1848-1852
circa 1875
circa 1830
1827