Date Span
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1991
3
1991-1996
3
1992-1994
3
1996
3
[1960s]
3
[1960s]; n.d.
3
[1969]
3
[1978-1984]
3
ca.1966-1967
3
ca.1967-1968
3
circa 1948 - 1954, n.d.
3
(1902); 1986)
2
12-Dec-52
2
1750
2
1811-27
2
1815
2
1869-1969
2
1878-1952
2
1880s-1994
2
1885-1915
2
1887 - 1920, 1936
2
1889-1965
2
1891 - 1950
2
1893
2
1893-1993
2
1898
2
1899
2
1899-1985
2
1901-1991
2
1904 - 2000
2
1906
2
1906-17
2
1907-1966
2
1908-1920
2
1909
2
1910
2
1910-1954
2
1910-1971
2
1911-1946
2
1912-1916
2
1912-1946
2
1914-1970
2
1918-1950s
2
1920 - 1960
2
1920-1921
2
1920s - 1930s
2
1921
2
1921-1949
2
1921-1999
2
1923-1929
2
more ...