Oberliga North 1947-48 1948-49 1949-50 1950-51 (Part 1) 1950-51 (Part 2) 1951-52 1952-53 1953-54 1954-55 1955-56 1956-57 1957-58 1958-59 1959-60 1960-61 1961-62 1962-63