Football League expands with the addition of the Third Division North. The Third DivisionUntil the 2004/05 season, the Football League Third Division was the third-highest division of The Football League and the fourth-highest division in the overall English football league system. Before that it was the third division overall, but that ended becomes the Third Division SouthThe Third Division South of The Football League was a level in English association football, which ran parallel to Third Division North from 1921 to 1958. The division was born from most of the teams, which were introduced to the Third Division from the S.