Record by referee Erwin Hackforth CompetitionDateMatchMatchRes.Oberliga West (1947-63)23.11.1958Aachen - DuisburgAAC - MSV5:0Oberliga West (1947-63)15.03.1959Aachen - KölnAAC - KOE1:2Oberliga West (1947-63)11.09.1960Köln - AachenKOE - AAC2:1