Celtic became the champions after a playoff victory against Rangers after the two teams finished level on points.
Champions: Celtic
The above table was slightly incorrect. Most reference books have the score for the game 19 November 1904 as Hearts 2 Port Glasgow Athletic 0. The actual score was 5–0. Report Therefore, Hearts should have 3 more goals and Port Glasgow 3 more in the against Column.
Incorrect version that appears in most reference books.
Source: statto.com Rules for classification: Teams finish equal if level on points. Points system: 2 points for a win, 1 point for a draw, 0 points for a loss (C) Champions; (P) Promoted
Two teams were promoted from Division Two this season, as next season's Division One capacity increased to sixteen teams.