Celtic were the winners of the Scottish Premier League in 1919.
Celtic won the Scottish League Cup in 1919.
The Scottish League Cup competition wasn't established until 1946.
There was no English Premier League competition in 1919.
There was no the Belgian League competition in 1919.
There was no competition of the Italian League in 1919.
AFC Ajax were the winner of the Eredivisie league in 1919.
The winners of the Veikkausliiga league cup in 1919 were the HJK.
The top scorer of the English premier League-EPL in 1919 was Ted Harper
The Copa del Rey champion was Arenas.
The league suspended play from 1915-1919 due to World War I.
The league suspended due to World War I from 1916 - 1919.
The team that was declared the winners of Veikkausliiga in 1919 was HJK.