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This category has the following 4 subcategories, out of 4 total.
272:
Scientific organizations established in the 19th century
277:
Scientific organizations by decade of establishment
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237:Scientific organizations established in 1809
220:Scientific organizations established in 1808
207:Scientific organizations established in 1807
194:Scientific organizations established in 1806
267:Organizations established in the 1800s
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38:Scientific organizations
40:established in the
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26:Science portal
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256:Categories
34:category
36:is for
241:(1 C)
224:(1 P)
211:(1 P)
198:(2 P)
104:1850s
99:1840s
94:1830s
89:1820s
84:1810s
79:1800s
74:1790s
69:1780s
64:1770s
59:1760s
54:1750s
43:1800s
32:This
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162:23rd
157:22nd
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130:17th
125:16th
120:15th
115:14th
187:0–9
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
