Date Span
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1948-1949; ca.1953
1
1949-1954
1
1958-1962
1
1959
1
1959-1963
1
1960
1
1960 - 1965
1
1971
1
1972-1977
1
1974-1980
1
1982-1987
1
1988, 1998
1
1989
1
21 Jan. 1857
1
December 1936
1
[1839] - 2002 & n.d. [1914?][1966?] & c. 1940s
1
[1910-1991]
1
[1914]-1958
1
[1914]; 1971
1
[1935-1938], 1985-1986
1
[1971]
1
[c1890]-1895
1
[ca.1904-1924]
1
[early 1940s]
1
[pre 1965]-[1967-68]
1
c 1935-1944
1
c. 1956-1958
1
c1903-1905, 1929-1937
1
c1918-1994
1
c1940
1
ca.1896-1999
1
ca.1913-1997, [ca.1866]
1
ca.1958-1969
1
ca.1966-1969
1