Stories set in the 10th century
is an out-of-universe category.
Don't put it in an in-universe
category like category:10th century
or any category that doesn't have the word stories
in it. Categories about stories should only be in other
categories about stories.
This category has the following 2 subcategories, out of 2 total.
The following 2 pages are in this category, out of 2 total.