The 1982 NCAA Division I-A football season was the last for Paul "Bear" Bryant as head coach at Alabama, retiring with 323 victories in 38 seasons.
The 1980 NCAA Division I-A football season saw a university from the state of Georgia take its first national title since 1942.
The 1962 NCAA University Division football season was played by American football teams representing 140 colleges and universities recognized by the National Collegiate Athletic Association (NCAA) as major programs. The remaining 370 colleges and universities that were NCAA members and fielded football teams competed in the 1962 NCAA College Division football season.
During the 20th century, the NCAA had no playoff for the major college football teams in the University Division, later known as Division I-A. The NCAA did recognize a national champion based upon the final results of "wire service" polls. The extent of that recognition came in the form of acknowledgment in the annual 'NCAA Football Guide of the "unofficial" national champions. The AP poll in 1961 consisted of the votes of 45 sportswriters, each of whom would give their opinion of the ten best teams. Under a point system of 10 points for first place, 9 for second, etc., the "overall" ranking was determined. Although the rankings were based on the collective opinion of the representative sportswriters, the teams that remained "unbeaten and untied" were generally ranked higher than those that had not. A defeat, even against a strong opponent, tended to cause a team to drop in the rankings, and a team with two or more defeats was unlikely to remain in the Top 10. The top teams played on New Year's Day in the four major postseason bowl games: the Rose, Sugar, Orange (Miami) and Cotton (Dallas).
The 1959 NCAA University Division football season saw Syracuse University crowned as the national champion by both final polls, the AP writers poll and the UPI coaches polls.
The 1930 college football season saw Notre Dame repeat as national champion under the Dickinson System, and a post-season Rose Bowl matchup between two unbeaten (9–0) teams, Washington State and Alabama, ranked No. 2 and No. 3, respectively. Alabama won the Pasadena contest, 24–0.
The 1931 college football season saw the USC Trojans win the Knute Rockne Memorial Trophy as national champion under the Dickinson System. Rockne, who had coached Notre Dame to a championship in 1930, had been killed in a plane crash on March 31, 1931. For the first time, the champion under the Dickinson system also played in a postseason game. The Rose Bowl, promoted as an unofficial championship matchup between the best teams of East and West, matched USC and Tulane, No. 1 and No. 2 in the Dickinson ratings. USC won, 21–12. Also for 1931, historian Parke Davis, through research, selected Pittsburgh and Purdue as National Champions and these selections, along with USC, are all recognized by the official NCAA records book. Both USC and Pitt claim national championships for 1931, and both are recognized by College Football Data Warehouse.
The 1934 college football season was the 66th season of college football in the United States. Two New Year's Day bowl games were initiated to rival the Rose Bowl Game. On February 15, Warren V. Miller and Joseph M. Cousins organized the New Orleans Mid-Winter Sports Association and by October, the group had enough funds to sponsor the Sugar Bowl. Meanwhile, W. Keith Phillips and the Greater Miami Athletic Club worked in November at a January 1 game for Florida, and the Orange Bowl was created.
The 1935 college football season was the last one before the Associated Press writers' poll was used in selecting the national champion. The Williamson System, calculated by Paul O. Williamson out of New Orleans, deemed Texas Christian University (TCU) as the best in the nation. The Dickinson System, consisting of the calculations of University of Illinois Professor Frank Dickinson, crowned Southern Methodist University (SMU) as the best in the nation. A poll of newspaper writers, taken at year's end—by United Press rather than the AP—concluded that Minnesota was the best in the nation.
The 1936 college football season was the first in which the Associated Press writers' poll selected a national champion. The first AP poll, taken of 35 writers, was released on October 20, 1936. Each writer listed his choice for the top ten teams, and points were tallied based on 10 for first place, 9 for second, etc., and the AP then ranked the twenty teams with the highest number of points. In the first poll, Minnesota received 32 first place votes, and 3 votes for an additional 25 points, for a total of 345 altogether.
The 1912 college football season was the first of the modern era, as the NCAA implemented changes to increase scoring:
The 1925 college football season ended with no clear national champion. At the close of the season, noted sports writer Billy Evans described the championship contest as "a dead heat" among Dartmouth, Tulane, Michigan, Washington, and Alabama.
The 1924 college football season was the year of the Four Horsemen as the Notre Dame team, coached by Knute Rockne, won all of its games, including the Rose Bowl, to be acclaimed as the best team in the nation. Notre Dame and Stanford were both unbeaten at season's end, with the Fighting Irish winning the Rose Bowl contest 27–10. The Penn Quakers were retroactively awarded a national championship by Parke H. Davis.
The 1922 college football season had a number of unbeaten and untied teams, and no clear-cut champion, with the Official NCAA Division I Football Records Book listing California, Cornell, Iowa, Princeton, and Vanderbilt as national champions. California, Cornell, and Princeton were all picked by multiple selectors.
The 1908 college football season ran from Saturday, September 19, to November 28. The Penn Quakers and the Harvard Crimson both finished the season unbeaten, though each had been tied once during the season. The LSU Tigers went unbeaten and untied against a weaker opposition. All three teams were named national champions retroactively by various organizations. Only Pennsylvania officially claims a national championship for the 1908 season.
The 1938 college football season ended with the Horned Frogs of Texas Christian University (TCU) being named the nation's No. 1 team by 55 of the 77 voters in the final Associated Press writers' poll in early December. Tennessee is also recognized as a national champion; both teams won every game.
The 1939 college football season concluded with the Aggies of The Agricultural and Mechanical College of Texas being named as the national champions by the voters in the Associated Press writers' poll.
The 1940 college football season ended with the Gophers of the University of Minnesota being named the nation's No. 1 team and national champion by the AP Poll, and the Stanford University Indians in second, with the two teams receiving 65 and 44 first place votes respectively. Each writer listed his choice for the top ten teams, and points were tallied based on 10 for first place, 9 for second, etc., and the AP then ranked the twenty teams with the highest number of points. Minnesota, Stanford, Boston College, and Tennessee all claim 1940 as a national championship season.
The 1941 college football regular season was the 73rd season of intercollegiate football in the United States. Competition included schools from the Big Ten Conference, the Pacific Coast Conference (PCC), the Southeastern Conference (SEC), the Big Six Conference, the Southern Conference, the Southwestern Conference, and numerous smaller conferences and independent programs.
The 1909 college football season was the first for the 3-point field goal, which had previously been worth 4 points. The season ran from Saturday, September 25, until Thanksgiving Day, November 25, although a few games were played on the week before.