1922–23 Istanbul Football League
The 1922–23 İstanbul Football League season was the 16th season of the league. Fenerbahçe won the league for the fourth time.
1922–23 Istanbul Football League - Wikipedia
1923–24 Istanbul Football League
The 1923–24 İstanbul Football League season was the 17th season of the league. Beşiktaş JK won the league for the first time. The tournament was single-elimination, not league as in the past.
1923–24 Istanbul Football League - Wikipedia