History of the world in RW

[eponette]

I would like to put the history of the fantasy world in RW.

The data I need to put is : Which continent (to be able to filter by continent), the region(s) (filter), the country(ies) (for filter again), the date and the description of the history fact (with all links to people, places, other events, ..).

With all this, I would like to set the right filter and see the chronological events for one country or region.

What should I use to do this? because sometimes, an event impact many countries, many regions (and even many continents, but it is rare).