On every third tree a lantern had been hung, and a splendid virgin, also dressed in blue, lighted them with a marvelous torch, and I lingered, longer than necessary, to admire the sight, which was of an ineffable beauty. —Johann Valentin Andreae, Die Chymische Hochzeit des Christian Rosencreutz, Strassburg, Zetzner, 1616, 2, p. 21