Boncompagni Ludovisi Castle
With its Guelph merlons and tanning stone portals seems to come from the original nucleus of the castle. Leaning on the railing of the square before the palace you can see his other entry, medieval appearance. The interior of the building of great architectural and artistic value can not be visited, as a private residence of the principles Boncompagni Ludovisi, the last heirs of the Marchesi Bourbon del Monte.