The Dayton Triangles were an original franchise of the American Professional Football Association (now the National Football League (NFL)) in 1920. The Triangles were based in Dayton, Ohio, and took their nickname from their home field, Triangle Park, which was located at the confluence of the Great Miami and Stillwater Rivers in north Dayton. They were the longest-lasting traveling team in the NFL (1920–1929), and the last such "road team" until the Dallas Texans in 1952, who, coincidentally, descended from the Dayton franchise.
The Texans players and assets were moved to Baltimore in 1953, and then to Indianapolis in 1983, where they now operate as the Colts, just 117 miles west of their origin. They have kept their color scheme through the years and, ultimately, have never missed an NFL season in some form.
Origins
The original Dayton Triangles members first began playing together as basketball players at St. Mary's College, now the University of Dayton, from 1908 until 1912. After graduation, the players organized a basketball team of alumni, students, and other local athletes. They went by the name of the St. Mary's Cadets. The Cadets claimed the title of "World Basketball Champions" by defeating the Buffalo German Ramblers.
In the fall of 1913, the St. Marys Cadets organized a football team. The team was coached by Louis Clark, who coached the St. Mary's college football team as well. Al Mahrt was elected team captain. The team finished its first season with a 7–0 record and won the Dayton City Championship. It also won the Southern Ohio Championship by defeating the Cincinnati Celts 27–0 at Redland Park. The team won a second city championship in 1914, despite injuries to Al Mahrt and Babe Zimmerman. In 1915 the team changed its name to the Dayton Gym-Cadets after their presumed sponsors, the Dayton Gymnastic Club. That season saw Al Marhrt take over as the team's coach. The team only lost one game that season, to the Columbus Panhandles. It also won its third city championship.
1916–1919
The team was reorganized in 1916 as a recreational football team from among the employees of three downtown Dayton factories: the Dayton Engineering Laboratories Company (or Delco), the Dayton Metal Products Company, and the Domestic Engineering Company (now called Delco-Light). Carl Storck, who later served as treasurer of the NFL and as acting league president from 1939 to 1941, co-sponsored the Dayton Cadets and used players recruited from the three factories to fill out the team roster. Storck would later become the team's manager, while Bud Talbott, a Walter Camp All-American tackle and team captain at Yale University, was named the team's coach. The team's name was also changed to the Dayton Triangles that season.
In 1916, the Triangles went 9–1, defeating teams from Cincinnati, Detroit, Toledo and Pittsburgh. The Canton Bulldogs, with the legendary Jim Thorpe in the line-up, claimed the "Ohio League" Championship after their win over the Massillon Tigers. The Triangles challenged the Bulldogs to a game on December 10, 1916, but the game was never played. The following season saw the Triangles move into their new park, Triangle Park. The team's 1917 campaign was successful. The team went 6–0–2 that season. The Triangles were able to score 188 points and gave up only 13 to their opponents.
1918 Championship
1918 saw the United States entry in World War I, as well as the devastating Spanish flu pandemic. While the Triangles lost players to military service, they also had many kept home with regular jobs in industries deemed essential to the war effort and, along with the few other teams still playing, far less competition for the talent pool. This allowed the Triangles to keep a team on the field and beat what few representative teams remained and eventually claiming an Ohio League Championship. The Triangle player-coach that season was Earle "Greasy" Neale, since Bud Talbott joined the army. During their championship run, the Triangles defeated future NFL teams, the Toledo Maroons, Hammond Pros, Columbus Panhandles and Detroit Heralds. The Triangles went 8–0–0 in 1918, one of two known teams to have collected a perfect record of more than five games that year, the other being the Buffalo Niagaras, whose 6–0–0 record was collected as a result of playing only teams from Buffalo and who built their team on many of the players left out of work because of the Ohio League teams' suspension. In 1919, they followed up their championship with a season record of 4–2–1.