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This category is for organizations, places or other things founded or established in the year 1620.
See also: Category:1620s disestablishments
This category has the following 9 subcategories, out of 9 total.
- ► Buildings and structures completed in 1620 (4 C, 5 P)
- ► Constituencies established in 1620 (1 P)
- ► Noble titles created in 1620 (24 P)
- ► Organizations established in 1620 (2 C)