“..that my drawings which offer - also by variety of genre - a greater variety [compared to his paintings], especially after 1863, when my late friend jr. CCA Ridder van Rappard urged me to reserve especially for him all the new works I would make and such including the freedom not to limit myself exclusively to my main genre [churches]. In the environment around his estate in the Sticht where he stayed, it became therefore the treshing-floors of the farms and the house-interiors which immediately attracted and inspired me to achieve a new personal interpretation of these subjects.”