234:
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96:
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224:
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30:
25:
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199:
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173:
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229:
8:
190:
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177:
164:
218:
148:
This category has the following 4 subcategories, out of 4 total.
15:
235:Fictional elements introduced in the 20th century
216:
225:Fictional elements by decade of introduction
217:
200:Fictional elements introduced in 1915
187:Fictional elements introduced in 1914
174:Fictional elements introduced in 1913
161:Fictional elements introduced in 1912
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1:
7:
10:
251:
230:1910s introductions
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93:
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12:
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5:
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145:Subcategories
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45:
219:Categories
204:(1 P)
191:(3 P)
178:(1 P)
165:(1 P)
71:1960s
66:1950s
61:1940s
56:1930s
51:1920s
46:1910s
41:1900s
36:1890s
31:1880s
26:1870s
21:1860s
134:25th
129:24th
124:23rd
119:22nd
114:21st
108:20th
102:19th
97:18th
92:17th
87:16th
82:15th
154:0–9
221::
202:
189:
176:
163:
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