@article{Onnekink_2007, title={G.H.Janssen, Creaturen van de macht. Patronage bij Willem Frederik van Nassau (1613-1664)}, volume={122}, url={https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-107487}, DOI={10.18352/bmgn-lchr.6540}, number={1}, journal={BMGN - Low Countries Historical Review}, author={Onnekink, David}, year={2007}, month={Jan.}, pages={121–123} }