 Complete the following phrase:  In the pre-war era, both Wednesday and United enjoyed large amounts of success and found themselves two of the countrys top clubs; Sheffield Wednesday have been champions of the Football League four times  in 190203, 190304, 192829 and 192930, whilst Sheffield United have won it once, in 189798. During the 1970s and early 1980s the two sides fell from grace, with Wednesday finding themselves in the Third Division by the mid-70s and United as far as the Fourth Division in 1981. Wednesday once again became one of Englands high-flying clubs following promotion back to the First Division in 1984, winning the 