Zierikzee's second round stone trestle mill dates from 1727 and stands on the Bolwerk, on the south side of the city north of the harbor. Around 1600 a trestle mill was built on the Bolwerk, which was demolished in 1723. In 1726 the owners of the stilt mill De Flesse, which was also located on land on the Karnemelksvaart, also asked for a demolition permit to build a new stone mill on the spot. Source: fietsnetwerk.nl/de/aussteigen/windmuhle-den-haas-zierikzee