|Wikimedia Commons has media related to 1604 establishments.|
|Pages in this category should be moved to subcategories where applicable. This category may require frequent maintenance to avoid becoming too large. It should directly contain very few, if any, pages and should mainly contain subcategories.|
This category is for organizations, places or other things founded or established in the year 1604.
This category has the following 10 subcategories, out of 10 total.
- ► Buildings and structures completed in 1604 (4 C, 6 P)
- ► Constituencies established in 1604 (1 C)
- ► Libraries established in 1604 (1 P)
- ► Noble titles created in 1604 (10 P)
- ► Organizations established in 1604 (1 C)
- ► Populated places established in 1604 (8 P)
- ► Recurring events established in 1604 (1 C, 1 P)