
Album of cyanotypes of British and Foreign Ferns
1853
1853
circa 1921
1956
1924-1938
1898
1930-1940
1965
1920-1930
1910-1915
1900-1930
1860-1880
1875-1880
1890-1899
1902-1979
1954-1957
1914-1915
1908
1915-1919
circa 1878
1868
1885-1895
1870-1880
1855
circa 1953