Era
20th century
15
1933-1945
5
1918-1933
4
19th century
4
1871-1918
3
1949
3
20th century - Juvenile literature
3
1920-1929
2
1925-1953
2
1949-
2
1949-1976
2
1975-
2
20th century. --
2
Australia
2
Japanese occupation, 1942-1945
2
Republic, 1912-1949
2
1478-1798
1
1801-1917 - Sources
1
1812-1870 --
1
1819-1975
1
1857-1919
1
1861 -1912
1
1867-1918
1
1868-
1
1911-1949
1
1914-1918
1
1914-1918 --
1
1917
1
1917-1936
1
1917-1936 - Sources
1
1917-1970
1
1918-1945
1
1924
1
1925-1953 --
1
1925-1953-Sources
1
1939-1943 --
1
1942-1949
1
1945 -
1
1945-
1
1945- - Sources
1
1951-1979
1
1953-1961
1
1953-1975
1
1953-1985
1
1960-
1
1961-1975
1
1969-
1
1976
1
1985-1991
1
20th century --
1
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