Twelfth sledge, Abraham Delfos, 1776, The twelfth sledge in the procession. A sled with a man holding a banner, pulled by a horse, preceded by a man with burning torch. Part of the series of fifteen drawings for the plates of the sledge procession on 24 January 1776 organized by the Leiden Society Veniam Pro Laude on the occasion of the Second Centenary of the Relief of Leiden (3 October 1574) and the foundation of the University of Leiden (8 February 1575). This drawing was not printed., draughtsman: Abraham Delfos, Northern Netherlands, 1776, paper, h 303 mm × w 515 mm