For these purposes, offices employed copy clerks, also known as copyists, scribes, and scriveners. Two other eighteenth century manuscripts, both by unidentified copyists, have also survived. The canons of Windesheim numbered many writers, besides copyists and illuminators. Meanwhile notaries, copyists, and innkeepers grew rich. Thus, lapidaries, engravers, and copyists made the most of the available writing space. Women were also copyists, midwives, spinners, and weavers. The "Apophthegmata Patrum" mentions other jobs monks carried out such as copyists. Secondly, many 17th-century landscape paintings are unsigned and could be from pupils or copyists. He and his workshop were prolific copyists of Pieter Bruegel the Elder's most famous compositions. Copyists would therefore choose simpler writing styles. They were also created to deflect the ready-to wear copyists. It became a popular venue for copyists from London schools of art. However, more recently it has been shown that it was made by two copyists. In terms of productivity, the Ottoman copyists provide the best example. The scheme of dividing it entirely into decades is a later innovation of copyists.