Wikipedia has a list of known works by Hieronymus Bosch. 

https://en.wikipedia.org/wiki/List_of_paintings_by_Hieronymus_Bosch

KNOWN works.

Bosch has been dead for 508 years, and the hundreds of scholars that study his work are still discovering previously unknown works.

I have zero hope of actually completing the list of stuff I've written (https://mwl.io/book-index). None. Zip. Zilch. #writing