A pair of 15th century shoes after find DDT 9-2-4 from Dordrecht in the Netherlands with a
fold closure. Probably a more rare kind of shoe that requires rather more leather and sewing than normal and has a quite complex, multi-piece pattern.
Goubitz/Van Driel-Murray/Groenman-van Wateringe: Stepping Through Time. Archeological Footwear from Prehistoric Times until 1800, Zwolle 2001.