Manier om materialen op te hijsen 1696

This anonymous 1696 engraving titled "Manier om materialen op te hijsen" depicts a method for lifting materials onto a fortified wall, likely during construction. The scene features a simple crane and a group of workers, illustrating the practical engineering of the time. The engraving is a testament to the advancements in construction and engineering during the 17th century and provides a valuable insight into the methods used in building fortified structures.