 Complete the following phrase:  The franchise was established in 1933 as a replacement for the bankrupt Frankford Yellow Jackets, when a group led by Bert Bell secured the rights to an NFL franchise in Philadelphia. Since their formation, the Eagles have appeared in the playoffs 27 times, won 14 division titles 11 in the NFC East, appeared in four pre-merger NFL Championship Games, winning three of them 1948, 1949, and 