The NFC East refers to the Eastern Division of the National Football Conference of the National Football League. It currently has four members: Dallas Cowboys, New York Giants, Philadelphia Eagles, and Washington Redskins.
When the division was created after the AFL-NFL Merger in 1970, the division also included the St. Louis Cardinals. Despite relocating to Arizona in 1988, the Cardinals continued to belong to the NFC East until the 2002 re-alignment when they were put into the NFC West. Although the St. Louis Rams are geographically farther east than Dallas, the Cowboys remained in the NFC East and the Rams stayed in the NFC West due to long-standing rivalries: The Cowboys with the three other teams in the East, and the Rams with the San Francisco 49ers in the West.
NFC East teams have a combined 18 Super Bowl appearances and a combined 10 wins, which is the most out of any division in the NFL