City Hall has been the world's tallest masonry building since the 1953 collapse of the pinnacle of the Mole Antonelliana in Turin.
Rouse was the developer of One Liberty Place, designed by Helmut Jahn, the first structure in Philadelphia to exceed the traditional height limitation established by the top of the statue of William Penn atop Philadelphia City Hall.
New York City | Philadelphia | Mexico City | Kansas City, Missouri | Carnegie Hall | Philadelphia Eagles | Kansas City | Salt Lake City | Royal Albert Hall | Philadelphia Phillies | Quebec City | Oklahoma City | City of London | city | Vatican City | New York City Subway | Panama City | Kansas City Chiefs | Philadelphia Orchestra | Kansas City Royals | Sex and the City | Mayor of New York City | Atlantic City, New Jersey | Utrecht (city) | Cork (city) | New York City Ballet | Manchester City F.C. | National Baseball Hall of Fame and Museum | Jersey City, New Jersey | Royal Festival Hall |
In his lifetime Ridley received more than 80 awards, including recognition from the Philadelphia City Hall and the Pennsylvania House of Representatives, and an honorary Doctorate in Music from Villanova University (conferred in May, 2008).