In JACS 144 (2022) 13, I investigated evaporation processes and thin films of a High-Spin (S = 1) stable diradical derivative of the Blatter radical. This diradical was stable enough to be evaporated. The XPS investigations indicate that the films have the expected stoichiometry, i.e., the evaporation of intact radicals was successfully achieved. They grow following the Volmer-Weber (VW) growth mode, i.e., island growth. The radical single crystal and thin films show high conductivity: no charging of the single crystals and thin films during X-ray photoemission, due to the core hole left behind, was measured, indicating the fast delocalization of the core hole. It was found that the films exposed to air did not show any changes in the N 1s core level spectra for at least 18 hours. This can be considered a long film lifetime in comparison with other diradical and triradical thin films. ) 801 explores the magnetic order in molecular films of light elements based on purely organic radicals, i.e., without the presence of metal atoms. This is the first paper in the field. What makes the difference is the investigation of thin films of materials that do not contain any metal atom, contrary to the published literature. The efforts aimed at measuring X-ray magnetic circular dichroism (XMCD) the carbon and nitrogen K-edge. This allowed, for the first time, the magnetic characterization of very thin organic films. In fact, traditional techniques such as a superconducting quantum interference device (SQUID) do not possess enough sensitivity to investigate thin films. This paper unravels X-ray magnetic circular dichroism at the carbon and nitrogen K-edges in purely organic radical thin films.