Near Reszel is the Catholic shrine of Święta Lipka (German: Heiligelinde), a baroque church and Late Medieval shrine augmented in the 17th century.
According to legend, the name Heiligelinde (Holy Linden tree) Święta Lipka - Holy Tilia (lime tree) - referred to a tree with a wooden statue of Mary under which miracles took place, though it may stem from a sacred grove of the Old Prussians.