සැකිල්ල:Military history decade category
To create a category of the form "YYY0s in military history"
e.g. Category:1690s in military history
Usage
[සංස්කරණය]{{Military history decade category}}
No parameters needed
Error tracking
[සංස්කරණය]If used on an invalid page, an error message is displayed and the page is categorised in a tracking category: