I am using QGIS 3.8, and I am making a map of archaeological sites. My table looks something like this: NAME - Coordinates X - Coordinates Y - Site_type - Data_type - Century_begin - Century_end
where century_begin is the first century since my data is relevant and century end is the last (e.g. Archaeobotanical analyses only relevant from century 5th to 7th).
I want also to produce now a temporal map, in order to show the sites relevant to each century. E.g. 5th c. (Display sites) 6th c. (Display sites).
Do you know how I can obtain this sort of map?
I tried to use the categorized symbols, but the problem here is that each site has a coverage larger than 1 century (it's always something like 5th-6th).
Solved with help from @csk, but with just one problem. There is a site always showing. This is how my table looks like (It is not editable because I imported it as delimited text - I will Google how to transform it into an editable object).