The founding whole: a program by 1902, a name by the early 1920s, a ground by 1926

1902–1926 — the charter quarter-century

The first seasons: The earliest course the record gives the program is a fixture, not a founding document. The 2015 season preview history carried by usa-365, the area's football record-keeper, states that Mishawaka football goes back "to at least 1902, when they played schools like the South Bend Business College," and that the Mishawaka–Elkhart series began in 1902 and is called in the preview record the oldest prep football series in the state. No charter, no organizing meeting, no first coach and no first roster for those two decades stands in the record reached: the program is documented the way most Indiana school programs of its generation are documented, by the games it played, beginning with opponents that were not high schools at all. That thinness is printed here at its size — it is the founding record the city actually has, and the settling source for anything fuller is the school's own record books and the full run of the school yearbook, the Miskodeed, whose earliest digitized volumes begin with the 1920s.

The Maroons first: The team that played those early seasons was not yet the Cavemen. The record in the Sports leg carries the two tellings of the name whole — the School City of Mishawaka's own newsletter (Robert D. Smith, October 2015), placing the birth in 1922 or 1923 at Cartier Field against South Bend High, scoreless at the half, on fan Curt Johnson's sign, "OUR TEAM WILL FIGHT LIKE CAVEMEN!"; and usa-365's telling, a 1919 game against South Bend Central and a sportswriter who overheard a cheerleader's cry — and records that the team was the Maroons before, and "officially Cavemen since the 1930s or so." The name's national-fame claim is tested in this history's famous-locations chapter ("The Cavemen Test") and is pointed to there, not retold here.

First roster mechanics: The first full squad the surviving record prints is the 1923 squad, photographed and captioned in the Miskodeed of 1924, the school's own yearbook, read first-hand for this section. It is printed whole in the players article below, because it is the program's founding document in everything but date: thirty-odd boys in three rows, a captain, and a coach. The yearbook's account of that season names its fixtures — a 6–0 win over East Chicago on 29 September 1923 among them, and a win over Elkhart in the series then already two decades old — and names Captain Kenny Gerard, a three-letter man, as "the mainstay of our team." Roster mechanics in 1923 meant exactly this: a squad list in a yearbook, a captain elected from the lettermen, and a coach who also coached basketball — the yearbook praises the same coach for a football season it calls successful and "the best basketball team in five years," won on "clean sportsmanship and fight."

The conflict, printed whole: The 1924 Miskodeed names that coach as Coach Kaiser — Kaiser stands in the squad photograph's caption and carries the yearbook's praise. The Indiana Football Hall of Fame's record for Frank M. Steele, the coach who defines the next era, gives Steele as a physical-education teacher at Mishawaka from 1923, adding head football coaching "in 1924–1932, with a record of 48-23-8"; usa-365's course gives Steele's tenure as 1923–32. The yearbook — the school's own contemporary record — puts Kaiser in charge of the 1923 team, and the Hall's dates put Steele's head-coaching from 1924.

The ground: The founding closes with a home. The field at Linden and Gernhart opened 18 September 1926 — School Field, then Mishawaka High School Stadium, then Tupper Field, then, from 1980, Frank M. Steele Stadium — and its whole course, the Depression-era stadium works, the capacity line and the 2026 centennial, stand in the Sports leg's stadium article and are not re-dug here. A founding that ends with the team still playing on its 1926 ground, a hundred years on, is the rarest sentence in this section, and it is the record's, not this history's embroidery.

Sources:

1. usa-365 (WSBT) 2015 Mishawaka season preview history — the program "to at least 1902," the South Bend Business College fixtures, the Elkhart series from 1902 as the state's oldest prep series, the Cavemen name's second telling, Steele 1923–32.
2. Miskodeed 1924 (Mishawaka High School yearbook, Internet Archive full text) — the 1923 Football Squad photograph caption and roster, Captain Gerard, Coach Kaiser, the East Chicago and Elkhart results.
3. Indiana Football Hall of Fame, inductee record for Frank M. Steele (ifca-hof.org) — PE teacher at Mishawaka 1923; head football coach 1924–1932, 48-23-8.
4. School City of Mishawaka newsletter, October 2015 — the 1922-or-1923 Cartier Field telling of the name.
5. The Sports leg of this history — Steele Stadium's ground course and name succession, cross-referenced, not duplicated.