Meaning any indication of the future (especially favorable) is from 1650s; earlier (1630s) in extended sense of benevolent influence of greater power, influence exerted on behalf of someone or something, originally in expression under the auspices of.
The King of Prussia Mall is located in the community of King of Prussia in Upper Merion Township, Montgomery County, Pennsylvania, 20 miles (32 km) northwest of Philadelphia.
Amtrak stations near King of Prussia: 1  7 miles: PAOLI (LANCASTER PIKE & S. VALLEY RD.) . Services: ticket office, enclosed waiting area, public restrooms, public payphones, ATM, paid short-term parking, paid long-term parking, call for car rental service, call for taxi service, public transit connection.