INFOGRAPHIC - NFL - American Football Infographic with loads of cool facts and a chronicle of the evolution of the NFL logos over the years.
Jim Thorpe was the first president of the NFL.
An early American football team, from the turn of the twentieth century (History of American football - Wikipedia, the free encyclopedia)
American Football League 1960-1970 The greatest professional sports league of all-time.
Walter Camp, the "Father of American Football", pictured here in 1878 as the captain of the Yale football team
History of football
History of American football - Wikipedia
History of American football - Wikipedia, the free encyclopedia
The 1899 Sewanee football team.
Walter Camp as the captain of the 1878 Yale football.
Evolution of football helmets - www.meme-lol.com
Larry Fitzgerald catches TD at 2009 Pro Bowl.jpg
Jim Thorpe with the Canton Bulldogs, sometime between 1915–1920, who was one of the greatest players in the history of American football
Full Color Football ~ The History of the American Football League Ange is the MAN! More than any other fan, he has kept the flame alive for recognizing the history and heritage of the American Football League.