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Organizations, places or other things founded or established in the decade 1450s.
This category has the following 18 subcategories, out of 18 total.
- Buildings and structures completed in the 1450s (13 C, 1 P)
- Populated places established in the 1450s (1 C, 15 P)
- States and territories established in the 1450s (7 C, 1 P)