Derby County Football Club is an English football club based in Derby. The club was founded in 1884 competed in the English football league system from its conception in 1888. Their first season in Europe came when they entered the 1972–73 European Cup after winning the 1971–72 First Division Title, reaching the semi-final stages, where they lost 3–1 on aggregate to Juventus in controversial circumstances. They had qualified for the 1970–71 Fairs Cup after finishing the 1969–70 First Division in 4th, but were banned from entering the competition due to financial irregularities. The 1970s saw Derby County's peak in English football and they qualified for Europe in three of the next four seasons, competing in the UEFA Cup or the European Cup in each of the three seasons between 1974–75 and 1