1911 Encyclopædia Britannica, Volume 8… (1911)
“ There is a brisk trade in wine and oil; tobacco, glass and paper are manufactured. As a dependency of the Benedictine abbey of Limburg, which was built and endowed by Conrad II., Dürkheim or Thurnigheim came into the possession of the counts of Leiningen, who in the 14th century made it the seat of a fortress, and enclosed it with wall and ditch. In the three following centuries it had its full share of the military vicissitudes of the Palatinate ”
