Map of tourist sites in Rome

On the following map, all the sites mentioned on the website, ranked from * to ****, with interest levels from 1 to 4

On the map below are displayed all the places in the districts of Rome, both central and outer, that you can find on roma-roma.net, with an interest level between 1* and 4* (out of 4*): 4* / 3* / 2* / 1*