Template:Century (dis)establishments in one of the Thirteen Colonies
Creates a category of the form "YYth-century establishments in Foo" or "YYth-century disestablishments in Foo", where "YY" is a 2-digit century, and "Foo" is one of the Thirteen Colonies of British colonial North America.
The template detects whether this is an "establishments" or "disestablishments" category, and adjusts accordingly.
Usage
{{Century (dis)establishments in one of the Thirteen Colonies}}
No parameters are needed.