@article {Van Slee 1876, title = {Coesfeldt, Heinrich von}, journal = {Allgemeine Deutsche Biographie}, volume = {4}, year = {1876}, note = {Elektronisch raadpleegbaar. }, pages = {393-394}, keywords = {biographiae, Henricus de Coesfeld O.Cart. (biographia)}, author = {Van Slee, Jacob Cornelis} }