Rangers were the winners of the Scottish Premier League in 1912.
Rangers won the Scottish League Cup in 1912.
The Scottish League Cup competition wasn't established until 1946.
The Scottish Cup winners in the year 1912 were Falkirk.
The winners of the Belgian League in 1912 were Daring Club de Bruxelles.
Blackburn Rovers was the winner of the English Premier League in 1912.
The Italy League winners of 1912 were SG Pro Vercelli Football Club.
Sparta Rotterdam were the winner of the Eredivisie league in 1912.
The Danish League title started in 1913, so there was no winner in 1912.
Blackburn Rovers
The Copa del Rey champion was Barcelona.
Arsenal have won the Premier League three times.
The winners of the Sudan Football League in 1912 were Al-Merrikh Sporting Club. Founded in 1927, Al-Merrikh is one of the oldest and most successful football clubs in Sudan. The league itself, established in the early 20th century, showcased the growing popularity of football in the region.