[{SlideShowNav}] !!!Historic District [{Image src='PO0839_Cafe_Base_Portojpg.jpg' caption='Historic District, March 2018, © [Gerhard Huber|Geography/About/Consortium/Huber,_Gerhard]' alt='Historic District' width='900' height='601'}] [{Metadata Suchbegriff='Historic District'}] [{SET customtitle='Historic District (3)'}]