Double Doorways
1978
1978
1796-03-21
1955
1796-03-03
1796-07-17
1968
1781
1920s
1964
1801-12-31
circa 1930s
1804-01-11
20th century
circa 1819
circa 1961
20th century
1840
1937-06-02
mid-20th century
1861-03
mid-20th century
circa 1997-2010
circa 2014-2017
circa 1925
1815
circa 1860-1865
undated
circa 1803
circa 1770-1780
circa 1770-1780
1784-1788
circa 1820
circa 1850-1900
circa 1887-1888
circa 1857
1830s
1805
1861-1865
circa 19th century
circa 1988
circa 1780-1790
1774
circa 1840
circa 1780s
circa 1820
circa 1767-1798
circa 1980-2002
1853
1890
circa late 18th century
1880
1927
1863-06-15
circa 1810-1815
circa 1840
1927
circa 1875-1885
circa 1772
undated
1860