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This category has the following 10 subcategories, out of 10 total.
332:
Scientific organizations established in the 2nd millennium
337:
Scientific organizations by century of establishment
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302:Scientific organizations established in the 1890s
285:Scientific organizations established in the 1880s
268:Scientific organizations established in the 1870s
251:Scientific organizations established in the 1860s
234:Scientific organizations established in the 1850s
217:Scientific organizations established in the 1840s
200:Scientific organizations established in the 1830s
183:Scientific organizations established in the 1820s
166:Scientific organizations established in the 1810s
149:Scientific organizations established in the 1800s
347:Organizations established in the 19th century
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327:19th-century establishments
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52:Scientific organizations
342:19th century in science
54:established in the
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40:History portal
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57:19th century
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321:Categories
204:(8 C, 1 P)
48:category
50:is for
306:(8 C)
289:(9 C)
272:(8 C)
255:(8 C)
238:(7 C)
221:(9 C)
187:(6 C)
170:(3 C)
153:(4 C)
46:This
118:24th
113:23rd
108:22nd
103:21st
98:20th
93:19th
88:18th
83:17th
78:16th
73:15th
68:14th
138:0–9
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