View of the Lonck Castle near Oberllahnstein[!] / Drawn by J. Gardnor; engraved in Aqua-Tinta by the Rev. J. Gardnor & I. S. Robinson. In: Views taken on and near the river Rhine, at Aix la Chapelle, and on river Maese / by John Gardnor. Engraved in aqua tinta by William & Elizabeth Ellis. 1790