As the Romans Do 
It is a cultural association that offers customized guided tours, corporate travel retreats, seminars in Rome and Italy.

Casa Di Goethe 
The House of Goethe is an institution of the Aski (German Association of the independent Institutes of Culture). (Site in talian and German)

La Santa Sede 
Official web site of The Holy See...

Roma Multietnica 
This guide is born from the exsperience of the multicultural field of the Libraries of the Common one of Rome, engaged from many years in a plan of acquaintance and communication with the various cultures that coexist in our country and our city. (Site in italian only)