In the early 1920s, the Frankford Athletic Association's Yellow Jackets gained the reputation of being one of the best independent football teams in the nation. In 1922, Frankford absorbed the Philadelphia City Champion team, the
Union Quakers of Philadelphia. That year Frankford captured the unofficial championship of
Philadelphia. During the
1922 and
1923 seasons the Yellow Jackets compiled a 6–2–1 record against teams from the National Football League. This led to the Association being granted an NFL franchise in
1924.
1924 season The Yellow Jackets assembled in September 1924 under coach
Punk Berryman to begin preparing for the upcoming season. The team included players
Harry Dayhoff,
Russ Stein,
Bill Kellogg,
Joe Spagna,
Whitey Thomas,
Al Bedner, and
Bob Jamison. The team often played 15 to 20 games a season. Frequently, they would schedule two games on the same weekend, typically one at home on Saturday and, because of Pennsylvania's
blue laws, an away game on Sunday. In their first game as a member of the NFL, the Yellow Jackets defeated the
Rochester Jeffersons 21–0. Frankford finished the season with an overall record of 17–3–1, with an 11–2–1 record in league play. They finished third in league standings only behind the
Cleveland Bulldogs and
Chicago Bears; under modern standings tabulation procedures, Frankford would have finished in first place. In their 14 games, the Yellow Jackets also scored 38 rushing touchdowns during the 1924 season, an NFL record that stood for 98 years. The record was finally broken on January 29, 2023, by the same franchise that replaced them. The
2022 Philadelphia Eagles scored their 39th rushing touchdown in a single season (including the postseason) with four rushing touchdowns in the
NFC Championship Game against the
San Francisco 49ers. The Yellow Jackets did not have the benefit of postseason play in 1924, and that the Eagles required 19 games to break the record.
1925 season In 1925 the Frankford Athletic Association enlisted the services of
Guy Chamberlin, who served as a
player-coach for
NFL championship teams such as the 1922 and 1923
Canton Bulldogs and the 1924 Cleveland Bulldogs. After a 9–1 start in league play, Frankford lost several key players, including Chamberlin, to injuries. After a 49–0 defeat to the
Pottsville Maroons, Frankford's captain
Bull Behman was suspended indefinitely from the team for indifferent play. He was accused of not giving his best during the past few weeks because of some dissension with other players. The move helped improve the team, which posted a 13–7 record in league play.
1925 NFL Championship controversy The Yellow Jackets had a part in the 1925 NFL Championship controversy. A dispute arose over a game that the nearby Pottsville Maroons had played against the
Notre Dame All-Stars in Philadelphia; the Yellow Jackets asserted that their nearby rivals had infringed on their territorial rights by playing the game against a non-league opponent in Philadelphia. The league agreed and suspended the Maroons, allowing the
Chicago Cardinals to win the 1925 title. However, the NFL reinstated the Maroons the following year after fears that the team would join
Red Grange's upstart
American Football League, which posed a threat to the league.
1926 Championship season The Yellow Jackets began the
1926 season with an exhibition game against the
Atlantic City Roses, which Frankford won 45–0. Their NFL campaign started just six days later, in a disappointing 6–6 tie at home against the
Akron Pros. The first weekend in October saw the club post two solid victories over the
Hartford Blues. They then played a two-game series against the
Buffalo Rangers. During the Saturday game, the Yellow Jackets defeated the Rangers 30–0 in Frankford. The Jackets then headed to
Buffalo for the Sunday game; however, the Rangers canceled due to "wet grounds". The Yellow Jackets prepared for another two-game set, this time against the
New York Giants, resulting in a pair of 6–0 Frankford victories. The Canton Bulldogs were next on the schedule; Frankford won the first game 10–0, while the second game was canceled due to rain. During the final weekend of October, the Yellow Jackets had a league-leading 6–0–1 record. However, they had an upcoming two-game set with their toughest opponent yet, the
Providence Steam Rollers. The Yellow Jackets managed to split the series. The team's November schedule included only single-game weekends and a
Thanksgiving Day game. This played to the Yellow Jackets’ advantage. The team posted victories over the
Chicago Cardinals,
Duluth Eskimos, and
Dayton Triangles. This string of victories left Frankford in great shape in the standings as the team headed into its Thanksgiving Day game with the
Green Bay Packers. For the next five seasons, the Frankford-Green Bay Thanksgiving Day game would become an annual tradition. Frankford went on to win the game 20–14, due mainly to a
touchdown pass from
Hust Stockton to
Two-Bits Homan. The Yellow Jackets then posted a 7–6 victory over the
Detroit Panthers two days later. After a win over the Chicago Bears, the Yellow Jackets played a second two-game series against the Providence Steam Rollers. Frankford won the first game 24–0, but the second was canceled because of heavy snow. Frankford then had to play their final game of the season against the Pottsville Maroons, who were still upset after their NFL championship title had been stripped from them after complaints from Frankford. The game resulted in a scoreless tie. However, a 14–1–2 final record left the Yellow Jackets alone atop the NFL standings. Since a Championship Game would not exist in the NFL until 1933, the team with the best regular-season record was named the NFL Champion. This gave the Yellow Jackets undisputed claim to the league crown. The Jackets' 14 wins during the 1926 championship season set an NFL record for regular-season victories that stood until
1984 when it was broken by the 15–1–0
San Francisco 49ers. One day after capturing the title, however,
Theodore "Thee" Holden and Guy Chamberlin stepped down as president and coach of the Frankford Athletic Association.
1927–1929 seasons James Adams took over as president of the Frankford Athletic Association in 1927. He hired
Charley Moran as the team's new coach. However, Moran's son Tom briefly served as the team's interim coach that year after Charley took a leave of absence to officiate in the
1927 World Series between the
New York Yankees and the
Pittsburgh Pirates. The Jackets suffered as a result of these changes and held a 2–5–1 record after eight league games. This led to
Ed Weir becoming the team's player-coach. Weir had fellow players
Russ Daugherty,
Charlie Rogers, and
Swede Youngstrom serve as assistant coaches. Under Weir's leadership, the team finished with a 6–9–3 record in 1927. The Jackets rebounded in 1928 with an 11–3–2 league record, behind only the Providence Steam Rollers. In 1929, Bull Behman became coach of the Yellow Jackets. The team finished with a 9–4–5 record for third place in league standings. ==Decline==